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546 Commits

Author SHA1 Message Date
Joseph Myers
531f1ae0a7 Generate /usr/libexec/getconf files when cross-compiling. 2012-11-17 01:49:19 +00:00
Chris Metcalf
017678433c Suppress incorrect link warnings for NSS symbols 
When glibc is built with --enable-static-nss, the warning that
using NSS symbols requires the nss shared objects to be present
is no longer true, as those symbols are built into libc.  Suppress
the warning for those symbols by providing a new macro
(nss_interface_function) for the NSS functions that is defined as
static_link_warning in the normal case, and empty for static NSS.
 2012-10-30 14:14:33 -04:00
Roland McGrath
6e6249d0b4 BZ#14743: Move clock_* symbols from librt to libc. 2012-10-24 14:50:46 -07:00
Florian Weimer
172a631a1f __alloc_dir: avoid integer overflow in malloc argument 2012-10-16 10:33:50 +02:00
Pino Toscano
5bb0c10a8f sysconf/posix: handle _SC_LEVEL4_CACHE_LINESIZE 2012-10-03 22:57:38 +02:00
Roland McGrath
ea4d37b316 Implement POSIX-generic sleep via nanosleep rather than SIGARLM. 2012-09-28 16:26:33 -07:00
Jeff Law
115411772b [BZ #11438] 
* sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918
        * addresses
        to global scope.
        * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
        addresses are in the same scope as 192.0.2/24.
        * posix/gai.conf: Document new scope table defaults.
 2012-09-28 10:15:05 -06:00
Jeff Law
8479f23aa1 * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r 
if the family is PF_UNSPEC.
 2012-08-22 11:41:40 -06:00
Roland McGrath
7c6f9d53c1 Move some things from sysdeps/unix to sysdeps/posix. 2012-08-17 13:52:32 -07:00
Roland McGrath
fbc723bb37 Fix typo in last change. 2012-08-17 11:49:00 -07:00
Roland McGrath
a084405777 Fix getaddrinfo for [!_STATBUF_ST_NSEC] case. 2012-08-17 11:47:06 -07:00
Roland McGrath
a3f95dcc57 Add casts to suppress warnings in system.c under [!_LIBC_REENTRANT]. 2012-08-15 10:08:32 -07:00
Roland McGrath
a2433aac7e Add a missing #include. 2012-08-08 10:39:28 -07:00
Roland McGrath
a281decc87 Move common dirent implementation from sysdeps/unix to sysdeps/posix. 2012-08-07 14:47:34 -07:00
Roland McGrath
bea9b19322 Fix lots of bitrot for stub configurations. 2012-07-30 16:34:33 -07:00
Florian Weimer
84b3fd8407 Rename __secure_getenv to secure_getenv 2012-07-25 19:46:22 +02:00
Jeroen van Bemmel
7b6e99be77 Avoid duplicate DNS requests if answer is longer than a implementation 
limit

        [BZ #14307]
        * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
        the temporary buffer used to invoke __gethostbyname2_r,
        __gethostbyaddr_r and gethostbyname4_r to make room for struct
        host_data / struct gaih_addrtuple.
        * resolv/nss_dns/dns-host.c (global scope): Move definition of
        implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
        header file nss/nsswitch.h.
        * nss/nsswitch.h (global scope): Add definition of implementation
        constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
        resolv/nss_dns/dns-host.c).
 2012-07-12 11:31:48 +05:30
Roland McGrath
d6c33fda03 Switch gettimeofday from INTUSE to libc_hidden_proto. 2012-05-24 13:12:34 -07:00
Thomas Schwinge
be971a2b1c Hurd: libc_once_get 2012-05-10 15:57:24 -07:00
Thomas Schwinge
37233df9d1 Hurd: #include <kernel-features.h> 2012-05-10 15:57:24 -07:00
Joseph Myers
4ad451e281 Move sysdeps/unix/sysv/gethostname.c to sysdeps/posix/. 2012-04-23 18:53:47 +00:00
Andreas Schwab
12e5c3b9e5 Add missing headers 2012-02-27 20:27:41 +01:00
Paul Eggert
59ba27a63a Replace FSF snail mail address with URLs. 2012-02-09 23:18:22 +00:00
Joseph Myers
c8a89e7dd5 Remove miscellaneous __STDC__ conditionals. 2012-01-30 21:20:32 +00:00
Ulrich Drepper
312be3f9f5 Clean up internal fopen uses 
No need to ever not use c and e.
 2011-11-15 04:24:42 -05:00
Ulrich Drepper
3a2c02424d Cache network interface information 
Whenever getaddrinfo needed network interface information it used the
netlink interface to read the information every single time.  The
problem is that this information can change at any time.

The patch implements monitoring of the network interfaces through
nscd.  If no change is detected the previously read information can
be reused (which is the norm).  This timestamp information is also
made available to other processes using the shared memory segment
between nscd and those processes.
 2011-10-31 01:51:16 -04:00
Roland McGrath
ecb1482ffd Clean up disabling of script_execute 2011-09-19 12:50:25 -07:00
Ulrich Drepper
d96de9634a Try shell in posix_spawn* only in compat mode 2011-09-05 20:24:50 -04:00
Andreas Schwab
2e96f1c73b Fix encoding name for IDN in getaddrinfo 2011-08-04 15:42:10 -04:00
Andreas Schwab
89f654c57b Make sure RES_USE_INET6 is always restored 2011-06-30 06:33:32 -04:00
Ulrich Drepper
fa3fc0fe5f Avoid __check_pf calls in getaddrinfo unless really needed 2011-06-22 15:00:54 -04:00
Andreas Schwab
e12df166d3 Fix Ipv4&IPv6 lookup in getaddrinfo 
Problem introduced in the last patch.
 2011-06-22 14:35:49 -04:00
Ulrich Drepper
c0244a9ded Fix IPv6-only lookups through getaddrinfo 
A recent patch introduced a problem where IPv6 lookups happily returned
IPv4 addresses.
 2011-06-21 17:03:38 -04:00
Ulrich Drepper
c5e3c2ae59 Minor optimization of getaddrinfo after recent patch 2011-06-21 13:06:42 -04:00
Ulrich Drepper
3154bfb8c7 Fix memory leak in getaddrinfo 2011-06-13 08:31:50 -04:00
Ulrich Drepper
7ae22829af Restore _res correctly 
getaddrinfo works around the resolver functionality to avoid automatic
IPv6 lookups.  The restoring didn't allow for the resolver to set
additional bits in _res.
 2011-05-29 23:49:49 -04:00
Ulrich Drepper
34a9094f49 Don't unconditionally use alloca in gaih_inet 2011-05-20 23:46:03 -04:00
Ulrich Drepper
f8a3b5bf8f Use mmap for allocation of buffers used for __abort_msg 2011-05-15 00:34:48 -04:00
Ulrich Drepper
f574184a0e Fix sched_setscheduler call in spawn implementation 2011-05-11 23:58:02 -04:00
Ulrich Drepper
6fb2dde3f1 Make complete getcwd work in rtld 2011-05-08 14:53:20 -04:00
Ulrich Drepper
7fb90fb89b Fix Linux getcwd for long paths 
The getcwd syscall (so far?) can only handle path up to one page
in size.  There is no limit about directory hierarchy depth, though,
and the POSIX getcwd is supposed to handle this.  In that case fall
back to the generic getcwd.

Additionally, optimize the generic getcwd to use openat when possible
to change the asymptotic performance from O(N^2) to O(n).
 2011-05-08 08:37:19 -04:00
Maciej Babinski
0b592a30f5 getaddrinfo(AF_INET6) does not return scope_id info provided by NSS modules 2011-05-02 21:11:17 -04:00
Ulrich Drepper
86e9235918 Fix decoding of canonical name in getaddrinfo. 2011-01-19 15:50:05 -05:00
Ulrich Drepper
cfa28e560e Relax requirement on close in child created by posix_spawn. 2011-01-13 13:27:46 -05:00
Ulrich Drepper
c3e2f19bb9 Add self-contained test for NSS. 
While at it fix interaction between __nss_configure_lookup and nscd.
Otherwise the test fails if nscd is runnung.
 2010-08-11 07:25:02 -07:00
Ulrich Drepper
cb652f30b0 Handle POSIX-compliant errno value of unlink in remove. 2010-04-04 02:08:37 -07:00
Ulrich Drepper
07f9ca32a9 Fix one case of last checkin. 
If the v4 lookup failed but v6 succeeded we treat this as a success.
 2010-03-26 05:52:39 -07:00
Ulrich Drepper
7c9302908e Don't abort immediately on successful lookup in getaddrinfo. 
When not using gethostbyname4 methods we immediately aborted the loop
over the nss modules on the first successful lookup.  While this is
almost always what is wanted the nsswitch.conf file allows to select
something different.
 2010-03-26 05:40:27 -07:00
Andreas Schwab
c3dfadb87e Fix spurious UNAVAIL status is getaddrinfo 2010-03-26 05:35:50 -07:00
Andreas Schwab
34b514dff6 Fix typo in cuserid 2010-03-25 11:36:02 +01:00
Jonathan Geisler
fd8ccb0427 calls to cuserid() can result in buffer overruns and/or overflows 2010-03-24 16:02:15 -07:00
Ulrich Drepper
a682a1bf55 Fix a few error cases in *name4_r lookup handling. 2009-12-10 15:44:26 -08:00
Ulrich Drepper
7f3146e789 Implement mkstemps and mkstemps64. 2009-10-30 00:11:07 -07:00
Ulrich Drepper
657317537c Handle missing NSS modules and those without callbacks. 
getaddrinfo didn't update the status variable in that round of the
loop if no callback was used.
 2009-07-25 12:29:04 -07:00
Ulrich Drepper
48dcd0ba84 Preserve message printed before abort. 
The terminal output etc is not visible in a core file.  The new
libc-internal variable __abort_msg will point to a string with the
message which has been printed before the abort in case abort is
called from inside libc.  BZ #10217
 2009-06-15 16:17:09 -07:00
Ulrich Drepper
7f8a28efb5 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust. 
* sysdeps/unix/sysv/linux/pwritev.c: Likewise.

2009-04-23  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/posix/pwritev.c (PWRITEV): Fix up comment.  Copy
	data from vector to temporary buffer and call PWRITEV after it
	instead of vice versa.
	* sysdeps/posix/preadv.c: Fix up comment.
	* misc/preadv.c: Likewise.
	* misc/preadv64.c: Likewise.
	* misc/pwritev.c: Likewise.
	* misc/pwritev64.c: Likewise.
	* misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.

2009-04-23  Ulrich Drepper  <drepper@redhat.com>
 2009-04-23 22:52:24 +00:00
Ulrich Drepper
571ac26f69 * sysdeps/posix/preadv.c: Reading of zero bytes is no error. 
* sysdeps/posix/readv.c: Likewise.
	Reported by Markus Armbruster <armbru@redhat.com>.
 2009-04-17 21:26:34 +00:00
Ulrich Drepper
e109c6124f * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64. 
* misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
	GLIBC_2.10.
	* misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
	* sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
	and pwritev.
	* misc/preadv.c: New file.
	* misc/preadv64.c: New file.
	* misc/pwritev.c: New file.
	* misc/pwritev64.c: New file.
	* sysdeps/posx/preadv.c: New file.
	* sysdeps/posx/preadv64.c: New file.
	* sysdeps/posx/pwritev.c: New file.
	* sysdeps/posx/pwritev64.c: New file.
	* sysdeps/unix/sysv/linux/preadv.c: New file.
	* sysdeps/unix/sysv/linux/preadv64.c: New file.
	* sysdeps/unix/sysv/linux/pwritev.c: New file.
	* sysdeps/unix/sysv/linux/pwritev64.c: New file.
	* sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
	* sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
 2009-04-03 19:57:16 +00:00
Ulrich Drepper
2dbe6afe7c * sysdeps/unix/sysv/linux/kernel-features.h: Define 
__ASSUME_COMPLETE_READV_WRITEV.
	* sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
	with modern kernels.
	* sysdeps/unix/sysv/linux/writev.c: Likewise.

	* sysdeps/posix/readv.c: Since read is a cancellation point we have
	to free a possible malloced buffer in case of cancellation.
	* sysdeps/posix/writev.c: Likewise for write.

c2009-04-01  Ulrich Drepper  <drepper@redhat.com>
 2009-04-03 17:23:13 +00:00
Ulrich Drepper
67108e401f .. 
2009-02-24  Ulrich Drepper  <drepper@redhat.com>

	* bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
	_SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
	* sysdeps/posix/sysconf.c (__sysconf): Handle
	_SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
	_SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
 2009-02-25 00:36:33 +00:00
Ulrich Drepper
26b62243ee [BZ #7095] 
2009-02-06  Ulrich Drepper  <drepper@redhat.com>
	[BZ #7095]
	* bits/confname.h: Add SUSv7 macros for getconf environments.
	* bits/environments.h: Likewise.
	* sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
	* sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
	* sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
	* posix/confstr.c: Handle SUSv5 and SUSv7 environments.
	* posix/getconf.c: Likewise.
	* posix/sysconf.c: Likewise.
	* sysdeps/posix/sysconf.c: Likewise.
	* posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
	environments.
 2009-02-07 08:19:29 +00:00
Ulrich Drepper
bfbbc63f04 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the 
gethostbyname4_r function call succeeded, just leave the loop.
 2008-12-29 23:47:07 +00:00
Ulrich Drepper
da5ac1352d * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize 
ESRCH return value.
	(_nss_dns_gethostbyname4_r): Likewise.
	* resolv/res_init.c (__res_vinit): Initialize nscount to zero.
	* sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
	gethostbyname4_r, we don't have a separate IPv6 status, so copy
	the no_data variable.
 2008-12-03 07:30:39 +00:00
Ulrich Drepper
be4607eba8 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search 
to IPv4 or IPv6 if an interface has been found.
 2008-11-27 06:31:04 +00:00
Ulrich Drepper
ca4dc0fe64 * sysdeps/posix/getaddrinfo.c (getaddrinfo): If the system has 
neither IPv4 nor IPv6 addresses defined, don't do anything.
 2008-11-27 00:25:32 +00:00
Ulrich Drepper
3501542f94 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline 
to prevent warning.
 2008-08-02 15:53:18 +00:00
Ulrich Drepper
3c22738644 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial 
buffer passed to NSS functions.
 2008-07-30 19:14:32 +00:00
Ulrich Drepper
d0a1ae9464 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a 
better place so it is not called when nscd is used.
 2008-06-13 23:35:47 +00:00
Ulrich Drepper
66d904966f * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no 
entry is available, believe it.
 2008-05-17 21:44:56 +00:00
Ulrich Drepper
91c8a74b8b * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r 
lookup, don't assign canon unconditionally.
 2008-05-16 15:36:26 +00:00
Ulrich Drepper
5846c4e269 (match_prefix): Don't treat IPv4 loopback address special when 
converting to v4 mapped addressed.
 2008-05-14 22:47:15 +00:00
Ulrich Drepper
5fab55441c * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have 
to be treated like link-local addresses.
 2008-05-14 22:33:51 +00:00
Ulrich Drepper
1f0398248c * sysdeps/posix/getaddrinfo.c (getaddrinfo): Add _res_hconf_init 
if necessary.
 2008-05-14 21:53:48 +00:00
Ulrich Drepper
18a74157a6 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite, 
and SCTP.
 2008-05-14 17:55:57 +00:00
Ulrich Drepper
372bfcac73 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP and 
UDPlite.

	* nss/getent.c (ahosts_keys_int): Handle all known socket types.

	* inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.

	* sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
 2008-05-14 17:33:37 +00:00
Ulrich Drepper
1eb946b935 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend 
prototypes.
	* include/arpa/nameser_compat.h: Define T_UNSPEC.
	* nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
	(libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
	* nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
	af==AF_UNSPEC.
	(_nss_nis_gethostbyname4_r): New function.
	* nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
	Change to also handle af==AF_UNSPEC.
	(get_tablename): New function.  Use it to avoid duplication.
	(_nss_nisplus_gethostbyname4_r): New function.
	* nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
	available.
	* nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
	* nss/nss.h: Define struct gaih_addrtuple.
	* nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
	af==AF_UNSPEC.
	(_nss_files_gethostbyname4_r): New function.
	* resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
	* resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
	calls.
	* resolv/res_query.c (__libc_res_nquery): Take two additional
	parameters for second answer buffer.  Handle type=T_UNSPEC to mean
	look up IPv4 and IPv6.
	Change all callers.
	* resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
	for an additional query and answer buffer.  Pass to send_vc and
	send_dg.
	(send_vc): Send possibly two requests and receive two answers.
	(send_dg): Likewise.
	* resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
	__libc_res_nquery.
	(_nss_dns_gethostbyname4_r): New function.
	(gaih_getanswer_slice): Likewise.
	(gaih_getanswer): Likewise.
	* resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
	__libc_res_nquery call.
	* resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
	(_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
	* sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
	available.
 2008-05-10 23:27:39 +00:00
Ulrich Drepper
e8a3212650 [BZ #5939] 
* sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
 2008-03-30 03:30:38 +00:00
Ulrich Drepper
fde15fdc5b * posix/gai.conf: Fix comment for scope nullbits. 
* sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
	default to 128 bits for v4 mapped addresses.
 2008-03-26 17:45:14 +00:00
Ulrich Drepper
72e6cdfa2c Remove useless "if" before "free". 2008-03-19 06:43:34 +00:00
Ulrich Drepper
6107639e64 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change 
of names of in in6_addr.
	(default_precedence): Likewise.
	* sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
	NULL definition.
 2008-01-16 19:47:17 +00:00
Ulrich Drepper
49029a669d * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of 
native interface lookup in all the relevant places.
 2008-01-10 22:30:58 +00:00
Ulrich Drepper
0efd19566d * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order 
field.  Use sockaddr_in6 for source_addr.
	(get_scope): Change type of parameter to sockaddr_in6.  Adjust.
	(match_prefix): Likewise.
	(get_label): Likewise.
	(get_precedence): Likewise.
	(rfc3484_sort): Change to use indirect access to results array.
	Adjust to use of sockaddr_in6.  Replace service_order test with
	simple index comparison.
	(getaddrinfo): Define order array.  Initialize it.  Don't initialize
	service_order field.  Adjust qsort_t calls.  Access sorted result
	array indirectly through order array.
	* posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
	* posix/tst-rfc3484-2.c: Likewise.
	* posix/tst-rfc3484-3.c: Likewise.
 2008-01-10 20:00:52 +00:00
Ulrich Drepper
ee72b97189 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables. 
(get_scope): For IPv4 scope, use scopes table.
	(fini): Free scopes table if necessary.
	(free_scopelist): New function.
	(scopecmp): New function.
	(gaiconf_init): Also handle scopev4 entries.
	* posix/tst-rfc3484.c (do_test): Initialize scopes.
	* posix/tst-rfc3484-2.c (do_test): Likewise.
	* posix/gai.conf: Document scopev4 defaults.
	* posix/Makefile (tests): Add tst-rfc3484-3.
	* posix/tst-rfc3484-3.c: New file.
 2007-11-20 00:41:22 +00:00
Ulrich Drepper
f4a7976578 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for 
Teredo tunnels.
 2007-11-19 17:31:40 +00:00
Ulrich Drepper
773e79b316 * include/ifaddrs.h: Remove in6ai_temporary. 
(struct in6addrinfo): Add index element.
	Declare __check_native.
	* inet/Makefile (aux): Add check_native.
	* sysdeps/unix/sysv/linux/check_native.c: New file.
	* sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
	IFA_F_TEMPORARY.  Pass back ifa_index.
	* sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
	(rfc3484_sort): Add new parameter.  Implement rule 7 correctly:
	call __check_native if necessary.
	(getaddrinfo): Fill in index field.  Use qsort_r instead of qsort
	to sort addresses.  Pass information about the results.
	* posix/tst-rfc3484.c: Adjust for addition of index field and change
	of rfc3484_sort interface.
	* posix/tst-rfc3484-2.c: Likewise.
 2007-11-14 06:58:35 +00:00
Ulrich Drepper
6f3914d5a3 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field. 
* sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
	list of interfaces.  Also store prefix length.
	* sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
	(rfc3484_sort): In rule 9, for IPv4 addresses count only matching
	prefix if source and destination address are in the same subnet.
	(getaddrinfo): Always call __check_pf.  Fill in prefixlen field.
	Always look for matching record in in6ai list.
	Correct source_addr_len value for IPv6->IPv4 converted records.
 2007-11-12 23:55:58 +00:00
Ulrich Drepper
fc4837e5d7 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses 
and admin selects to be able to replace the gai.conf file, lock
	data structures around the qsort call.
 2007-10-17 16:05:34 +00:00
Ulrich Drepper
6f55ed8885 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add 
service_order.
	(rfc3484_sort): Make sure that even of qsort doesn't support
	stable sorting it is stable by comparing service_order.
	(getaddrinfo): Initialize service_order.
 2007-10-14 17:58:03 +00:00
Jakub Jelinek
e6eec9cef2 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use 
close_not_cancel_no_status instead of close.
2007-09-24  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
	close_not_cancel_no_status instead of close.
 2007-09-24 15:18:25 +00:00
Ulrich Drepper
e1db0493fd * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary 
open/close when determining source addresses.
 2007-09-19 22:12:22 +00:00
Ulrich Drepper
d7e23b02a4 * nscd/connections.c: Use O_CLOEXEC is possible. Use mkostemp 
instead of mkstemp.

	* misc/Makefile (routines): Add mkostemp and mkostemp64.
	* misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
	* misc/mkostemp.c: New file.
	* misc/mkostemp64.c: New file.
	* stdlib/stdlib.h: Declare the new functions.
	* sysdeps/posix/tempname.c: Add new parameter which is added to
	the flags for open.  Remove __GT_BIGFILE handling.
	* stdio-common/tempname.c: Likewise.
	* include/stdio.h: Adjust __gen_tempname prototype.
	Renumber __GT_* constants.
	* libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
	* misc/mkdtemp.c: Likewise.
	* misc/mkstemp.c: Likewise.
	* misc/mkstemp64.c: Likewise.
	* misc/mktemp.c: Likewise.
	* stdio-common/tempnam.c: Likewise.
	* stdio-common/tmpfile.c: Likewise.
	* stdio-common/tmpfile64.c: Likewise.
	* stdio-common/tmpnam.c: Likewise.
	* stdio-common/tmpnam_r.c: Likewise.
 2007-08-11 02:48:28 +00:00
Ulrich Drepper
a95a608f1b * sysdeps/posix/posix_fallocate64.c: Undefine 
__posix_fallocate64_l64 before alias handling.
	* sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
	* sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
	* sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
	* sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.

	* io/tst-posix_fallocate.c: Include <fcntl.h>.

2007-07-23  Jakub Jelinek  <jakub@redhat.com>

	* locale/programs/ld-collate.c (atwc): New variable.
	(add_to_tablewc): New toplevel function, moved from collate_output.
	(collate_output): Remove add_to_tablewc nested function.

	* iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
	(name_insert): New function.
	(write_output): Remove hash_table and hash_size vars and name_insert
	nested function.
 2007-07-28 18:13:45 +00:00
Ulrich Drepper
e53f0f51a6 [BZ #4102] 
2007-04-28  Ulrich Drepper  <drepper@redhat.com>
	[BZ #4102]
	* sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
	label to Teredo tunnel addresses 2001://32.
 2007-04-28 16:09:22 +00:00
Ulrich Drepper
b17c265f8f * sysdeps/posix/getaddrinfo.c: Remove commented-out code. 2007-04-18 23:46:35 +00:00
Ulrich Drepper
6bf4a686f5 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for 
172.16/12 address range.
 2007-03-06 14:53:08 +00:00
Ulrich Drepper
2e0e802af0 [BZ #2648] 
* locales/pl_PL: Fix currency_symbol and its placement.
 2007-02-17 18:58:25 +00:00
Ulrich Drepper
d78bce1c01 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot 
really work anyway.
 2007-01-17 04:39:59 +00:00
Ulrich Drepper
11bf311edc [BZ #2510, BZ #2830, BZ #3137, BZ #3313, BZ #3426, BZ #3465, BZ #3480, BZ #3483, BZ #3493, BZ #3514, BZ #3515, BZ #3664, BZ #3673, BZ #3674] 
2007-01-11  Jakub Jelinek  <jakub@redhat.com>
	* sysdeps/i386/soft-fp/sfp-machine.h: Remove.
	* sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
2007-01-10  Ulrich Drepper  <drepper@redhat.com>
	* io/fts.c: Make sure fts_cur is always valid after return from
	fts_read.
	Patch by Miloslav Trmac <mitr@redhat.com>.
2006-10-27  Richard Sandiford  <richard@codesourcery.com>
	* elf/elf.h (R_MIPS_GLOB_DAT): Define.
	(R_MIPS_NUM): Bump by 1.
2007-01-03  Jakub Jelinek  <jakub@redhat.com>
	* posix/execvp.c: Include alloca.h.
	(allocate_scripts_argv): Renamed to...
	(scripts_argv): ... this.  Don't allocate buffer here nor count
	arguments.
	(execvp): Use alloca if possible.
	* posix/Makefile: Add rules to build and run tst-vfork3 test.
	* posix/tst-vfork3.c: New test.
	* stdlib/Makefile (tst-strtod3-ENV): Define.
2007-01-02  Ulrich Drepper  <drepper@redhat.com>
	* posix/getconf.c: Update copyright year.
	* nss/getent.c: Likewise.
	* iconv/iconvconfig.c: Likewise.
	* iconv/iconv_prog.c: Likewise.
	* elf/ldconfig.c: Likewise.
	* catgets/gencat.c: Likewise.
	* csu/version.c: Likewise.
	* elf/ldd.bash.in: Likewise.
	* elf/sprof.c (print_version): Likewise.
	* locale/programs/locale.c: Likewise.
	* locale/programs/localedef.c: Likewise.
	* nscd/nscd.c (print_version): Likewise.
	* debug/xtrace.sh: Likewise.
	* malloc/memusage.sh: Likewise.
	* malloc/mtrace.pl: Likewise.
	* debug/catchsegv.sh: Likewise.
2006-12-24  Ulrich Drepper  <drepper@redhat.com>
	* malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
	attempts.
2006-12-23  Ulrich Drepper  <drepper@redhat.com>
	* posix/wordexp.c: Remove some unnecessary tests.
2006-12-20  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>

	* sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.

	* nss/getXXbyYY_r.c: Include atomic.h.
	(INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
	add atomic_write_barrier () in between.

2006-11-28  Jakub Jelinek  <jakub@redhat.com>
	* elf/dl-support.c: Include dl-procinfo.h.
	* sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
	PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
	PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
	Define.
	(_dl_string_platform): Use PPC_PLATFORM_* macros instead of
	hardcoded constants.
	* sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
	PPC_PLATFORM_* macros for array designators.
2006-11-11  Steven Munroe  <sjmunroe@us.ibm.com>
	* sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
	names to the beginning.
	(_dl_powerpc_platforms): Add "power6x".
	* sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
	(HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
	(_DL_PLATFORMS_COUNT): Increase.
	(_dl_string_platform): Handle power6x case.
	* sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
	PPC_FEATURE_POWER6_EXT): Define.
	(PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
	[-2^31 .. 2^31) range.
	* sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
	* sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
	Handle relatime mount option.

2006-12-13  Jakub Jelinek  <jakub@redhat.com>
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
	kernel-features.h.

2006-12-11  Ulrich Drepper  <drepper@redhat.com>

	* stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
	separators also if no non-zero digits found.
	* stdlib/Makefile (tests): Add tst-strtod3.
	[BZ #3664]
	* stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
	empty parsed strings.
	* stdlib/Makefile (tests): Add tst-strtod2.
	* stdlib/tst-strtod2.c: New file.

	[BZ #3673]
	* stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
	computation.
	* stdlib/Makefile (tests): Add tst-atof2.
	* stdlib/tst-atof2.c: New file.

	[BZ #3674]
	* stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
	correctly if removing trailing zero of hex-float.
	* stdlib/Makefile (tests): Add tst-atof1.
	* stdlib/tst-atof1.c: New file.

	* misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
	Start searching for next comma at p rather than rest.
	* misc/Makefile (tests): Add tst-mntent2.
	* misc/tst-mntent2.c: New test.

2006-12-08  Ulrich Drepper  <drepper@redhat.com>
	* malloc/memusage.c: Handle realloc with new size of zero and
	non-NULL pointer correctly.
	(me): Really write first record twice.
	(struct entry): Make format bi-arch safe.
	(dest): Write out more realloc statistics.
	* malloc/memusagestat.c (struct entry): Make format bi-arch safe.
2006-12-05  Jakub Jelinek  <jakub@redhat.com>
	* nis/nis_subr.c (nis_getnames): Revert last change.
2006-12-03  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
	* sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
2006-11-30  H.J. Lu  <hongjiu.lu@intel.com>
	* sysdeps/i386/i686/memcmp.S: Use jump table as the base of
	jump table entries.

2006-11-30  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
	`clone' function to ensure proper unwinding stop of gdb.
	* sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.

2006-12-01  Ulrich Drepper  <drepper@redhat.com>

	* nscd/nscd.init: Remove obsolete and commented-out -S option
	handling.

2006-11-23  Jakub Jelinek  <jakub@redhat.com>

	[BZ #3514]
	* manual/string.texi (strncmp): Fix pastos from wcscmp description.

	[BZ #3515]
	* manual/string.texi (strtok): Remove duplicate paragraph.

2006-12-01  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
	libgcc not supporting `rflags' unwinding (register # >= 17).

2006-11-30  Jakub Jelinek  <jakub@redhat.com>

	* sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
	succeeded.

2006-11-29  Daniel Jacobowitz  <dan@codesourcery.com>
	    Jakub Jelinek  <jakub@redhat.com>
	    Jan Kratochvil  <jan.kratochvil@redhat.com>

	* sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
	unwind information.
	* sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
	'restore_rt' even in the 'signal' directory.
	* sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
	malloc crashed.  Don't allocate memory unnecessarily in each
	loop.
2006-10-21  Jakub Jelinek  <jakub@redhat.com>
	* resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
2006-11-20  Ulrich Drepper  <drepper@redhat.com>
	* resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
2006-11-18  Bruno Haible  <bruno@clisp.org>
	* sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
	__sysconf only after having tried to call getgroups32.
2006-11-19  Ulrich Drepper  <drepper@redhat.com>
	* nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
	addresses for IPv4 queries if they can be mapped.
2006-11-16  Jakub Jelinek  <jakub@redhat.com>
	* sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
	* sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
	(signmask): Add .size directive.
	(othermask): Add .type directive.
2006-11-14  Ulrich Drepper  <drepper@redhat.com>
	* po/nl.po: Update from translation team.
	* timezone/zdump.c: Redo fix for BZ #3137.
2006-11-14  Jakub Jelinek  <jakub@redhat.com>
	* nss/nss_files/files-alias.c (get_next_alias): Set line back
	to first_unused after parsing :include: file.
	* timezone/africa: Update from tzdata2006o.
	* timezone/antarctica: Likewise.
	* timezone/asia: Likewise.
	* timezone/australasia: Likewise.
	* timezone/backward: Likewise.
	* timezone/europe: Likewise.
	* timezone/iso3166.tab: Likewise.
	* timezone/northamerica: Likewise.
	* timezone/southamerica: Likewise.
	* timezone/zone.tab: Likewise.

	* time/tzfile.c (__tzfile_read): Extend to handle new file format
	on machines with 64-bit time_t.

	* timezone/checktab.awk: Update from tzcode2006o.
	* timezone/ialloc.c: Likewise.
	* timezone/private.h: Likewise.
	* timezone/scheck.c: Likewise.
	* timezone/tzfile.h: Likewise.
	* timezone/tzselect.ksh: Likewise.
	* timezone/zdump.c: Likewise.
	* timezone/zic.c: Likewise.

	[BZ #3483]
	* elf/ldconfig.c (main): Call setlocale and textdomain.
	Patch mostly by Benno Schulenberg <bensberg@justemail.net>.

	[BZ #3480]
	* manual/argp.texi: Fix typos.
	* manual/charset.texi: Likewise.
	* manual/errno.texi: Likewise.
	* manual/filesys.texi: Likewise.
	* manual/lang.texi: Likewise.
	* manual/maint.texi: Likewise.
	* manual/memory.texi: Likewise.
	* manual/message.texi: Likewise.
	* manual/resource.texi: Likewise.
	* manual/search.texi: Likewise.
	* manual/signal.texi: Likewise.
	* manual/startup.texi: Likewise.
	* manual/stdio.texi: Likewise.
	* manual/sysinfo.texi: Likewise.
	* manual/syslog.texi: Likewise.
	* manual/time.texi: Likewise.
	Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.

	[BZ #3465]
	* sunrpc/clnt_raw.c: Minimal message improvements.
	* sunrpc/pm_getmaps.c: Likewise.
	* nis/nss_nisplus/nisplus-publickey.c: Likewise.
	* nis/nis_print_group_entry.c: Likewise.
	* locale/programs/repertoire.c: Likewise.
	* locale/programs/charmap.c: Likewise.
	* malloc/memusage.sh: Likewise.
	* elf/dl-deps.c: Likewise.
	* locale/programs/ld-collate.c: Likewise.
	* libio/vswprintf.c: Likewise.
	* malloc/memusagestat.c: Likewise.
	* sunrpc/auth_unix.c: Likewise.
	* sunrpc/rpc_main.c: Likewise.
	* nscd/cache.c: Likewise.
	* locale/programs/repertoire.c: Unify output messages.
	* locale/programs/charmap.c: Likewise.
	* locale/programs/ld-ctype.c: Likewise.
	* locale/programs/ld-monetary.c: Likewise.
	* locale/programs/ld-numeric.c: Likewise.
	* locale/programs/ld-time.c: Likewise.
	* elf/ldconfig.c: Likewise.
	* nscd/selinux.c: Likewise.
	* elf/cache.c: Likewise.
	Patch mostly by Benno Schulenberg <bensberg@justemail.net>.

2006-11-10  Jakub Jelinek  <jakub@redhat.com>

	* string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
	if N is one bigger than return value.
	* string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
	and l1 last arguments, if buf is defined, verify the return value
	equals to strlen (buf) and verify no byte beyond passed length
	is modified.

2006-11-10  Ulrich Drepper  <drepper@redhat.com>

	* po/sv.po: Update from translation team.

	* sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
	Use __new_sys_siglist instead of _sys_siglist_internal as
	second macro argument.
	(_old_sys_siglist): Use declare_symbol_alias macro instead of
	strong_alias.
2006-11-09  Ulrich Drepper  <drepper@redhat.com>

	[BZ #3493]
	* posix/unistd.h (sysconf): Remove const attribute.

	* sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
	temporary or deprecated addresses.
	Patch by Sridhar Samudrala <sri@us.ibm.com>.

	* string/Makefile (tests): Add tst-strxfrm2.
	* string/tst-strxfrm2.c: New file.

2006-10-09  Jakub Jelinek  <jakub@redhat.com>

	* elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
	rather than r->r_brk.
	* string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
	optimization even if needed > n.

2006-11-07  Jakub Jelinek  <jakub@redhat.com>

	* include/libc-symbols.h (declare_symbol): Rename to...
	(declare_symbol_alias): ... this.  Add ORIGINAL argument, imply
	strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
	.size directive.
	* sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
	changes.
	* sysdeps/gnu/siglist.c: Likewise.

2006-11-03  Steven Munroe  <sjmunroe@us.ibm.com>

	* sysdeps/powerpc/fpu/bits/mathinline.h
	[__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
	* sysdeps/powerpc/fpu/math_private.h: ...here.  New file.

2006-11-05  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
	Update handling of cache descriptor 0x49 for new models.
	* sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
	Likewise.

2006-11-02  Ulrich Drepper  <drepper@redhat.com>

	* configure.in: Work around ld --help change and avoid -z relro
	test completely if the architecture doesn't care about security.

2006-11-01  Ulrich Drepper  <drepper@redhat.com>

	* po/sv.po: Update from translation team.

2006-10-31  Ulrich Drepper  <drepper@redhat.com>

	* stdlib/atexit.c (atexit): Don't mark as hidden when used to
	generate compatibility version.

2006-10-29  Ulrich Drepper  <drepper@redhat.com>

	* configure.in: Relax -z relro requirement a bit.

	* po/sv.po: Update from translation team.

2006-10-29  Jakub Jelinek  <jakub@redhat.com>

	* elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
	* elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
	* elf/dl-close.c (_dl_close_worker): Likewise.
	* elf/dl-open.c (_dl_open_worker): Likewise.
	* sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.

	* configure.in: Require assembler support for visibility, compiler
	support for visibility and aliases, linker support for various -z
	options.
	* Makeconfig: Remove conditional code which now is unnecessary.
	* config.h.in: Likewise.
	* config.make.in: Likewise.
	* dlfcn/Makefile: Likewise.
	* elf/Makefile: Likewise.
	* elf/dl-load.c: Likewise.
	* elf/rtld.c: Likewise.
	* include/libc-symbols.h: Likewise.
	* include/stdio.h: Likewise.
	* io/Makefile: Likewise.
	* io/fstat.c: Likewise.
	* io/fstat64.c: Likewise.
	* io/fstatat.c: Likewise.
	* io/fstatat64.c: Likewise.
	* io/lstat.c: Likewise.
	* io/lstat64.c: Likewise.
	* io/mknod.c: Likewise.
	* io/mknodat.c: Likewise.
	* io/stat.c: Likewise.
	* io/stat64.c: Likewise.
	* libio/stdio.c: Likewise.
	* nscd/Makefile: Likewise.
	* stdlib/Makefile: Likewise.
	* stdlib/atexit.c: Likewise.
	* sysdeps/generic/ldsodefs.h: Likewise.
	* sysdeps/i386/dl-machine.h: Likewise.
	* sysdeps/i386/sysdep.h: Likewise.
	* sysdeps/i386/i686/memcmp.S: Likewise.
	* sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.

	* Makerules: USE_TLS support is now default.
	* tls.make.c: Likewise.
	* csu/Versions: Likewise.
	* csu/libc-start.c: Likewise.
	* csu/libc-tls.c: Likewise.
	* csu/version.c: Likewise.
	* dlfcn/dlinfo.c: Likewise.
	* elf/dl-addr.c: Likewise.
	* elf/dl-cache.c: Likewise.
	* elf/dl-close.c: Likewise.
	* elf/dl-iteratephdr.c: Likewise.
	* elf/dl-load.c: Likewise.
	* elf/dl-lookup.c: Likewise.
	* elf/dl-object.c: Likewise.
	* elf/dl-open.c: Likewise.
	* elf/dl-reloc.c: Likewise.
	* elf/dl-support.c: Likewise.
	* elf/dl-sym.c: Likewise.
	* elf/dl-sysdep.c: Likewise.
	* elf/dl-tls.c: Likewise.
	* elf/ldconfig.c: Likewise.
	* elf/rtld.c: Likewise.
	* elf/tst-tls-dlinfo.c: Likewise.
	* elf/tst-tls1.c: Likewise.
	* elf/tst-tls10.h: Likewise.
	* elf/tst-tls14.c: Likewise.
	* elf/tst-tls2.c: Likewise.
	* elf/tst-tls3.c: Likewise.
	* elf/tst-tls4.c: Likewise.
	* elf/tst-tls5.c: Likewise.
	* elf/tst-tls6.c: Likewise.
	* elf/tst-tls7.c: Likewise.
	* elf/tst-tls8.c: Likewise.
	* elf/tst-tls9.c: Likewise.
	* elf/tst-tlsmod1.c: Likewise.
	* elf/tst-tlsmod13.c: Likewise.
	* elf/tst-tlsmod13a.c: Likewise.
	* elf/tst-tlsmod14a.c: Likewise.
	* elf/tst-tlsmod2.c: Likewise.
	* elf/tst-tlsmod3.c: Likewise.
	* elf/tst-tlsmod4.c: Likewise.
	* elf/tst-tlsmod5.c: Likewise.
	* elf/tst-tlsmod6.c: Likewise.
	* include/errno.h: Likewise.
	* include/link.h: Likewise.
	* include/tls.h: Likewise.
	* locale/global-locale.c: Likewise.
	* locale/localeinfo.h: Likewise.
	* malloc/arena.c: Likewise.
	* malloc/hooks.c: Likewise.
	* malloc/malloc.c: Likewise.
	* resolv/Versions: Likewise.
	* sysdeps/alpha/dl-machine.h: Likewise.
	* sysdeps/alpha/libc-tls.c: Likewise.
	* sysdeps/generic/ldsodefs.h: Likewise.
	* sysdeps/generic/tls.h: Likewise.
	* sysdeps/i386/dl-machine.h: Likewise.
	* sysdeps/ia64/dl-machine.h: Likewise.
	* sysdeps/ia64/libc-tls.c: Likewise.
	* sysdeps/mach/hurd/fork.c: Likewise.
	* sysdeps/mach/hurd/i386/tls.h: Likewise.
	* sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
	* sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
	* sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
	* sysdeps/s390/libc-tls.c: Likewise.
	* sysdeps/s390/s390-32/dl-machine.h: Likewise.
	* sysdeps/s390/s390-64/dl-machine.h: Likewise.
	* sysdeps/sh/dl-machine.h: Likewise.
	* sysdeps/sparc/sparc32/dl-machine.h: Likewise.
	* sysdeps/sparc/sparc64/dl-machine.h: Likewise.
	* sysdeps/x86_64/dl-machine.h: Likewise.

	[BZ #3426]
	* stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
	reality.

2006-10-27  Jakub Jelinek  <jakub@redhat.com>

	* elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
	argument.
	(_dl_lookup_symbol_x): Adjust caller.

	* sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
	_ns_global_scope.
	* elf/rtld.c (dl_main): Don't initialize _ns_global_scope.

	* elf/dl-libc.c: Revert l_scope name changes.
	* elf/dl-load.c: Likewise.
	* elf/dl-object.c: Likewise.
	* elf/rtld.c: Likewise.
	* elf/dl-close.c (_dl_close): Likewise.
	* elf/dl-open.c (dl_open_worker): Likewise.  If not SINGLE_THREAD_P,
	always use __rtld_mrlock_{change,done}.  Always free old scope list
	here if not l_scope_mem.
	* elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
	change.  Never free scope list here.  Just __rtld_mrlock_lock before
	the lookup and __rtld_mrlock_unlock it after the lookup.
	* elf/dl-sym.c: Likewise.
	* include/link.h (struct r_scoperec): Remove.
	(struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
	with l_scope_mem and l_scoperec_lock with l_scope_lock.

2006-10-25  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.

2006-10-18  Ulrich Drepper  <drepper@redhat.com>

	* configure.in: Disable building profile libraries by default.

2006-10-18  Ulrich Drepper  <drepper@redhat.com>

	* elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
	_dl_lookup_symbol_x code.

2006-10-17  Jakub Jelinek  <jakub@redhat.com>

	* elf/dl-runtime.c: Include sysdep-cancel.h.
	(_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
	scoperec->nusers only if !SINGLE_THREAD_P.  Use atomic_*
	instead of catomic_* macros.
	* elf/dl-sym.c: Include sysdep-cancel.h.
	(do_sym): Use __rtld_mrlock_* and scoperec->nusers only
	if !SINGLE_THREAD_P.  Use atomic_* instead of catomic_* macros.
	* elf/dl-close.c: Include sysdep-cancel.h.
	(_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
	if !SINGLE_THREAD_P.  Use atomic_* instead of catomic_* macros.
	* elf/dl-open.c: Include sysdep-cancel.h.
	(dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
	if !SINGLE_THREAD_P.  Use atomic_* instead of catomic_* macros.

2006-10-17  Jakub Jelinek  <jakub@redhat.com>

	[BZ #3313]
	* malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
	fastbin rather than end of fastbin array.

2006-10-18  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
	body macro.
	* sysdeps/x86_64/bits/atomic.h
	(__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
	(catomic_decrement): Use correct body macro.

2006-10-17  Jakub Jelinek  <jakub@redhat.com>

	* include/atomic.h: Add a unique prefix to all local variables
	in macros.
	* csu/tst-atomic.c (do_test): Test also catomic_* macros.

2006-10-14  Ulrich Drepper  <drepper@redhat.com>

	* resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.

	[BZ #3313]
	* malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
	determine highest fast bin to consolidate, always look into all of
	them.
	(do_check_malloc_state): Only require for empty bins for large
	sizes in main arena.

	* libio/stdio.h: Add more __wur attributes.

2006-11-12  Andreas Jaeger  <aj@suse.de>

	[BZ #2510]
	* manual/search.texi (Hash Search Function): Clarify.
	(Array Search Function): Clarify.

2006-11-12  Joseph Myers  <joseph@codesourcery.com>

	[BZ #2830]
	* math/atest-exp.c (main): Cast hex value to mp_limb_t before
	shifting.
	* math/atest-exp2.c (read_mpn_hex): Likewise.
	* math/atest-sincos.c (main): Likewise.

	* sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
	* sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
	* sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
	version GLIBC_2.6.
	* Versions.def: Add GLIBC_2.6 for libc.

	* sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.

2006-10-11  Jakub Jelinek  <jakub@redhat.com>

	* malloc/malloc.c (_int_malloc): Remove unused any_larger variable.

	* nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.

	* nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
	* sysdeps/generic/unsecvars.h: Add NIS_PATH.

2006-10-11  Ulrich Drepper  <drepper@redhat.com>

	* include/atomic.c: Define catomic_* operations.
	* sysdeps/x86_64/bits/atomic.h: Likewise.  Fix a few minor problems.
	* stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
	* malloc/memusage.c: Likewise.
	* gmon/mcount.c: Likewise.
	* elf/dl-close.c: Likewise.
	* elf/dl-open.c: Likewise.
	* elf/dl-profile.c: Likewise.
	* elf/dl-sym.c: Likewise.
	* elf/dl-runtime.c: Likewise.
	* elf/dl-fptr.c: Likewise.
	* resolv/res_libc.c: Likewise.

2006-10-10  Roland McGrath  <roland@frob.com>
	* sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
	* sysdeps/mach/hurd/futimes.c: Likewise.
	* sysdeps/mach/hurd/lutimes.c: Likewise.

2006-10-09  Ulrich Drepper  <drepper@redhat.com>
	    Jakub Jelinek  <jakub@redhat.com>

	Implement reference counting of scope records.
	* elf/dl-close.c (_dl_close): Remove all scopes from removed objects
	from the list in objects which remain.  Always allocate new scope
	record.
	* elf/dl-open.c (dl_open_worker): When growing array for scopes,
	don't resize, allocate a new one.
	* elf/dl-runtime.c: Update reference counters before using a scope
	array.
	* elf/dl-sym.c: Likewise.
	* elf/dl-libc.c: Adjust for l_scope name change.
	* elf/dl-load.c: Likewise.
	* elf/dl-object.c: Likewise.
	* elf/rtld.c: Likewise.
	* include/link.h: Include <rtld-lowlevel.h>.  Define struct
	r_scoperec.  Replace r_scope with pointer to r_scoperec structure.
	Add l_scoperec_lock.
	* sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
	* sysdeps/generic/rtld-lowlevel.h: New file.

	* include/atomic.h: Rename atomic_and to atomic_and_val and
	atomic_or to atomic_or_val.  Define new macros atomic_and and
	atomic_or which do not return values.
	* sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
	Various cleanups.
	* sysdeps/i386/i486/bits/atomic.h: Likewise.

	* po/sv.po: Update from translation team.

2006-10-07  Ulrich Drepper  <drepper@redhat.com>

	* Versions.def: Add GLIBC_2.6 to libpthread.

	* include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
	(versioned_symbol): Likewise.
	(compat_symbol): Likewise.

	* po/tr.po: Update from translation team.
	* nis/Banner: Removed.  It's been integral part forever and the
	author info is incomplete anyway.
	* libio/Banner: Likewise.

2006-10-06  Ulrich Drepper  <drepper@redhat.com>

	* version.h (VERSION): Bump to 2.5.90 for new development tree.
 2007-01-11 21:51:07 +00:00
Jakub Jelinek
32c075e1f0 . 2007-07-31 13:33:18 +00:00
Ulrich Drepper
1c632cebfa * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for 
temporary or deprecated addresses.
	Patch by Sridhar Samudrala <sri@us.ibm.com>.
 2006-11-09 20:30:06 +00:00