Commit Graph

3151 Commits

Author SHA1 Message Date
Andreas Schwab
70da4a1826 Add new errlist compat entry for 2.12. 2010-02-06 02:02:22 -08:00
Ulrich Drepper
1712734592 Update constants for current kernels. 2010-02-03 06:55:30 -08:00
Andreas Schwab
e3b7670be2 Fix ____longjmp_chk for s390/s390x. 2010-01-20 07:59:30 -08:00
Ulrich Drepper
057edf90e0 memcpy for ppc/cell. 2010-01-18 12:40:29 -08:00
Andreas Schwab
f87d0dac8b Remove duplicate definitions of O_DSYNC and O_RSYNC for Linux/sparc. 2010-01-18 08:38:18 -08:00
Ulrich Drepper
64c1f3af5d Fix double-inclusion problem of bits/stat.h. 2010-01-11 11:03:27 -08:00
Ulrich Drepper
33780b6d33 FIx up signal.h for XPG7. 2010-01-10 18:43:30 -08:00
Ulrich Drepper
f095bb7204 Add support for XPG7 testing.
The header conformance testing code needed extending for XPG7.  This
exposed a few bugs in the headers.  There are more changes to come.
2010-01-09 10:56:41 -08:00
Ulrich Drepper
4286fa41ed Handle AT_FDCWD in futimens. 2009-12-21 14:08:05 -08:00
Ulrich Drepper
f282f6b90a Update poll.h header for POSIX 2008. 2009-12-15 13:05:14 -08:00
Ulrich Drepper
2de59be022 Redefine O_SYNC and O_DSYNC to match 2.6.33+ kernels. 2009-12-11 23:00:49 -08:00
Ulrich Drepper
633bbc1d91 Fix kernel version check in recent ptsname change. 2009-12-09 08:34:48 -08:00
Ulrich Drepper
ee1a7fabb4 Add recvmmsg interface. 2009-12-08 20:10:46 -08:00
Ulrich Drepper
02a52de084 Define SCHED_IDLE and SCHED_RESET_ON_FORK for Linux. 2009-11-30 08:24:59 -08:00
Ulrich Drepper
e2c59de609 Avoid handling long-obsolete old BSD PTY handling in ptsname.
Support for this type of PTY was removed in the 2.1.115 kernel.  Just
use __LINUX_KERNEL_VERSION to determine when we can drop the compat code.
2009-11-26 08:47:56 -08:00
Ulrich Drepper
aa9890239a Optimize grantpt.
grantpt was performing two consecutive calls to stat with the same
file name.  Avoid this by creating a special version of the ptsname
function which allows to pass the stat result back to the caller.
2009-11-24 18:50:32 -08:00
Ulrich Drepper
0f622686af Avoid local PLTs. 2009-11-24 18:47:26 -08:00
Ulrich Drepper
139ee080b6 Prevent unintended file desriptor leak in grantpt.
The pt_chown program is completely transparently called.  It might
not be able to live with the various file descriptors the program
has open at the time of the call (e.g., under SELinux).  Close all
but the needed descriptor and connect stdin, stdout, and stderr
with /dev/null.  pt_chown shouldn't print anything when called to
do real work.
2009-11-24 18:24:14 -08:00
Andreas Schwab
e3611aefb4 Use struct timespec for timestamps in struct stat also if __USE_XOPEN2K8.
POSIX.1-2008 made stat.st_[acm]tim mandatory.
2009-11-23 07:10:27 -08:00
Ulrich Drepper
eb4157390c Update ntp_gettime for Linux.
The ntp_gettime implementation of NTP exports the tai field the kernel
now produces.  This requires an ABI change since the ntptimeval structure
changed.  Upstream kept the same name, there is nothing to do.  This
patch changes the ntptimeval structure but keeps the old ntp_gettime
definition.  A new ntp_gettimex function which is transparently invoked
through the old name is introduced.  This has the advantage that even
object files can remain compatible.  This wouldn't be the case if
symbol versioning would be used to overload the name ntp_gettime.
2009-11-22 11:07:04 -08:00
Ulrich Drepper
89b432d7a5 Fix up <sys/timex.h> a bit more for recent API changes. 2009-11-22 10:23:12 -08:00
Ulrich Drepper
03ebadd9ea Avoid warnings in CPU_* macros when using const bitsets. 2009-11-19 10:03:46 -08:00
Ulrich Drepper
c6e7f16c53 Follow kernel F_OWNER_{GID -> PGRP} change.
But maintain compatiblity for 2.11.
2009-11-19 06:38:31 -08:00
Ulrich Drepper
424bea69fb Change misleading names of parameters of sync_file_range. 2009-11-17 18:10:56 -08:00
Jakub Jelinek
8ad81b316b Fix sync_file_range on ppc/ppc64.
I've noticed that sync_file_range is a stub on ppc/ppc64.
The kernel on these arches provides sync_file_range2 syscall with swapped
parameters.
The following completely untested patch ought to fix this.
2009-11-17 18:04:51 -08:00
Ulrich Drepper
2866eeb1b7 Add missing Linux MADV_* definitions. 2009-11-17 06:43:39 -08:00
Mike Frsyinger
f9a7bd536e Fix building on x86 with older kernel headers.
Fix building on x86 when older linux headers lack __NR_fallocate define.
2009-11-14 19:16:01 -08:00
Ulrich Drepper
0079dd2382 Add support for new Linux error ERFKILL. 2009-11-14 10:20:25 -08:00
Ulrich Drepper
8964681064 Fix F_SETOWN_EX and F_GETOWN_EX definitions. 2009-11-14 08:28:40 -08:00
Andreas Schwab
5b55d23611 Correct readahead syscall wrapper on powerpc32.
Due to alignment of 64bit parameters there is a dummy second argument.
But other than that the syscall arguments are directly mapped to the
function arguments.
2009-11-06 09:29:24 -08:00
Jakub Jelinek
34df851b33 Fix preadv, pwritev and fallocate for -D_FILE_OFFSET_BITS=64.
As reported in http://bugzilla.redhat.com/533063 , preadv/pwritev prototypes
are wrong on 32-bit arches with -D_FILE_OFFSET_BITS=64 and as I've just
found, fallocate is wrong too.
The problem is that only off_t is remapped to the 64-bit type transparently,
__off_t is not.
2009-11-06 09:26:31 -08:00
Andreas Schwab
de2cc8095b Fix typo in readlinkat 2009-10-30 14:18:18 +01:00
Ulrich Drepper
204fcca27c Fix IA-64 and S390 sigevent definitions. 2009-10-29 22:43:08 -07:00
Ulrich Drepper
801720e63b Fix compat handling in *at functions.
When passed an empty string for the filename, the compat code
using /proc in all *at functions did the wrong thing.
2009-10-29 21:33:26 -07:00
Andreas Schwab
d79eccd6dd Fix errno handling in posix_openpt.
The implementation of posix_openpt on Linux can fail in a few extra
ways if the appropriate pseudo filesystems are not mounted etc.  In
some of these cases we have to explicitly set errno.
2009-10-29 11:27:53 -07:00
Ulrich Drepper
d94760f944 Fix getttyname on Linux when called for different devices.
If a second call to ttyname is not for the same type of device (e.g.,
serial vs ptty) the prefix of the buffer was wrong.  Don't rely on
the previous content, always reinitialize it.
2009-10-29 11:02:34 -07:00
Ulrich Drepper
81c84bd902 Fix F_GETOWN on some Linux archs.
The syscall conventions on some Linux archs prevented F_GETOWN from working
correctly in some situations.  This can be rectified when using the new
F_GETOWN_EX command.
2009-10-29 10:12:59 -07:00
Ulrich Drepper
d9e8f9ec55 Define F_OWNER_* and f_owner_ex for Linux targets. 2009-10-29 08:48:17 -07:00
David S. Miller
a0902db9fe Add ____longjmp_chk for sparc
tst-longjmp_chk passes, tst-longjmp_chk2 fails but that is because
of some limitations of kernel signal delivery on sparc that I need
to fix, it has nothing to do with the longjmp_chk implementation.

(The problem with tst-longjmp_chk2 is that it tries to do a stack
 fault SIGSEGV within a stack fault SIGSEGV , and the Linux kernel
 will refuse to setup the signal stack and deliver the signal if the
 register windows can't be written out to the stack first)
2009-10-14 14:57:16 +02:00
Ulrich Drepper
78aa397939 Define F_SETOWN_EX and F_GETOWN_EX in Linux headers. 2009-10-01 01:18:41 -07:00
Roland McGrath
7967983fd4 configure tweaks, support $libc_add_on_config_subdirs 2009-09-15 14:14:42 -07:00
Jakub Jelinek
6dfeb5245b Fix __longjmp_chk on s390/s390x.
s390/s390x hasn't been updated to handle alternate stacks properly.
2009-09-08 16:00:25 -07:00
Andreas Schwab
15efafdf07 Add sigstack handling to Linux ____longjmp_chk on powerpc. 2009-08-22 02:01:51 -07:00
Ulrich Drepper
4a1377672c Remove leftover code from Linux/x86 ____longjmp_chk. 2009-08-02 21:51:37 -07:00
Ulrich Drepper
9663bb3e2c Remove last trace of bounded pointer handling from ____longjmp_chk on x86-64. 2009-08-01 14:18:58 -07:00
Ulrich Drepper
e4143e7a06 Optimize x86 and x86-64 ____longjmp_chk for Linux. 2009-07-31 17:27:38 -07:00
Ulrich Drepper
66ae9e50a3 Fix ____longjmp_chk on x86-64.
After a recent change to fix CFI in ____longjmp_chk the test of the
ss_flags used the wrong memory location.
2009-07-31 12:57:45 -07:00
H.J. Lu
6f6f1215f6 Support multiarch for i686.
This patch adds multiarch support when configured for i686.  I modified
some x86-64 functions to support 32bit. I will contribute 32bit SSE string
and memory functions later.
2009-07-31 11:53:35 -07:00
Ulrich Drepper
57dbdb9f07 Whitespace cleanup. 2009-07-30 21:51:56 -07:00
Ulrich Drepper
da97dfdcfa Add sigstack handling to Linux ____longjmp_chk on i386.
All other i386 ports need to provide their own versions.
2009-07-30 21:50:14 -07:00
Ulrich Drepper
98b1e6c866 ____longjmp_chk is now OS-specific.
We use sigaltstack internally which on some systems is a syscall
and should be used as such.  Move the x86-64 version to the Linux
specific directory and create in its place a file which always
causes compile errors.
2009-07-30 21:42:27 -07:00
Ulrich Drepper
aa7492d20e Compatibility of signalfd/eventfd with older kernels. 2009-07-26 12:55:03 -07:00
Ulrich Drepper
da331e8e14 Don't automatically use /lib/modules/* headers.
Ever since the /usr/include/linux headers got cleaned up this isn't
necessary.  Meanwhile everybody should have these cleanups.
2009-07-24 13:01:17 -07:00
Ulrich Drepper
3e9099b4f6 Add more cache descriptors for L3 caches on x86 and x86-64.
The most recent AP 485 describes a few more cache descriptors for
L3 caches with 24-way associativity.
2009-07-23 13:42:46 -07:00
Ulrich Drepper
9b6bf8a302 Preserve stack alignment in i386 makecontext. 2009-07-23 08:02:07 -07:00
Ulrich Drepper
339717d5f1 Fix comment in Linux's <sys/epoll.h>. 2009-07-10 06:14:25 -07:00
Ulrich Drepper
d0a2af7106 Add 802.15.4 definitions to header files. 2009-06-18 07:52:38 -07:00
Andreas Schwab
f60ddf9bf7 Don't treat bug reporting message as a format string. 2009-06-16 20:34:55 -07:00
Ulrich Drepper
b34de9ea81 Fold Linux-specific grantpt code into Unix version. 2009-06-16 07:59:09 -07:00
Ulrich Drepper
292e3abebf Fix permission of slave device on devpts if necessary.
If devptr is misconfigured the slave device permission after grantpt
might not be 0620.  BZ #10166
2009-06-15 22:56:51 -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
fd469aac31 Add missing file from accept4 commit.
Hidden by previous .gitignore content.
2009-05-31 17:46:55 -07:00
Ulrich Drepper
1de0c16183 Compact cache info data structure for x86/x86-64.
This saves about 1.5kB in the DSO.
2009-05-29 11:53:36 -07:00
Jakub Jelinek
1e1dc4e82d Implement accept4 for more archs using socketcall.
So far accept4 was only supported on archs using socketcall for x86.
This patch adds support for the remaining archs.
2009-05-22 08:25:34 -07:00
Ulrich Drepper
be6b2e5cf3 Add missing file from previous IA-64 longjmp commit. 2009-05-21 18:54:47 -07:00
H.J. Lu
d2812fc6d2 Add ____longjmp_chk support for IA-64. 2009-05-21 18:43:45 -07:00
Ulrich Drepper
3533b1a6a6 Don't define __ASSUME_ACCEPT4 for IA-64. 2009-05-21 18:23:57 -07:00
Jakub Jelinek
d14eda9310 Remove __NR_accept4 definition.
This definition was meant to be removed before the checkin.  It was
used in the development.
2009-05-21 18:16:59 -07:00
Jakub Jelinek
a2292378d0 Correct socketcall argument for accept4.
The header had the old name (paccept).
2009-05-21 18:15:26 -07:00
Jakub Jelinek
1f3615a1c9 Add missing export of fallocate64 on 32-bit platforms.
Due to a pasto the fallocate64 interface, introduced in glibc 2.10,
isn't exported for 32-bit Linux platforms.  It is too late for this
now so exported them for glibc 2.11.
2009-05-15 21:00:09 -07:00
Ulrich Drepper
deb84c43b1 * version.h (VERSION): Bump to 2.10.1.
* nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
	compatibility functions.
	* nss/getXXent_r.c: Likewise.
	* gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
	* gshadow/getsgnam_r.c: Likewise.
	* gshadow/Version: Remove duplicate entries.

	* sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
	for recent processor.
	* sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
	Likewise.
2009-05-10 18:38:52 +00:00
Ulrich Drepper
23b6b46646 [BZ #10118]
2009-05-06  Ryan S. Arnold  <rsa@us.ibm.com>
	[BZ #10118]
	* Makeconfig (+asflags): New variable based upon ASFLAG or
	asflags-cpu.
	(ASFLAGS): Add override to set ASFLAGS to +asflags.
	* config.make.in (asflags-cpu): Add variable based upon
	@libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
	the assembler.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
	Remove unneeded file now that the assembler emits _ARCH_PWR6 and
	recognizes power6 instruction set due to passing -mcpu=power6 from
	--with-cpu=power6 when compiling .S files.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
	Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
	Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
	Likewise.
2009-05-09 15:59:55 +00:00
Ulrich Drepper
4300afc169 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM. 2009-05-09 06:54:31 +00:00
Ulrich Drepper
1765abb309 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2009-05-07 17:42:24 +00:00
Jakub Jelinek
667712b81d * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12 comment change.
2009-04-29  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
	comment change.
2009-04-29 16:42:32 +00:00
Ulrich Drepper
6cc8844f1d * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
from definition.

	* sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
	label if it is not used.

	* elf/dl-profile.c (_dl_start_profile): Define real-type variant
	of gmon_hist_hdr and gmon_hdr structures and use them.

	* elf/dl-load.c (open_verify): Add temporary variable to avoid
	warning.

	* nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.

	* sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
	to avoid cast.

	* inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
	* inet/rcmd.c (rcmd_af): Make from a union of the various needed types
	to avoid warnings.
	(iruserok_af): Use ss_family instead of casts.

	* gmon/gmon.c (write_hist): Define real-type variant of
	gmon_hist_hdr structure and use it.
	(write_gmon): Likewise for gmon_hdr.

	* sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
	function if we are not going to define it.
	* sysdeps/unix/sysv/linux/writev.c: Likewise.

	* inet/inet6_option.c (optin_alloc): Add temporary variable to
	avoid warning.

	* libio/strfile.h (struct _IO_streambuf): Use correct type and
	name of VTable element.
	* libio/iovsprintf.c: Avoid casts to avoid warnings.
	* libio/iovsscanf.c: Likewise.
	* libio/vasprintf.c: Likewise.
	* libio/vsnprintf.c: Likewise.
	* stdio-common/isoc99_vsscanf.c: Likewise.
	* stdlib/strfmon_l.c: Likewise.
	* debug/vasprintf_chk.c: Likewise.
	* debug/vsnprintf_chk.c: Likewise.
	* debug/vsprintf_chk.c: Likewise.
2009-04-26 20:12:37 +00:00
Ulrich Drepper
f521be31b9 * sysdeps/unix/sysv/linux/libc_pthread_init.c (__libc_pthread_init):
Avoid warning by using may_alias attribute on ptrhack.
2009-04-26 18:06:47 +00:00
Ulrich Drepper
95bf537fc7 [BZ #10092]
2009-04-23  Aurelien Jarno  <aurelien@aurel32.net>
	[BZ #10092]
	* sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
	MNT_EXPIRE.
2009-04-24 03:18:52 +00:00
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
829fea4617 [BZ #9955]
2009-04-23  Ulrich Drepper  <drepper@redhat.com>
	[BZ #9955]
	* gshadow/Makefile: New file.
	* gshadow/Versions: New file.
	* gshadow/fgetsgent.c: New file.
	* gshadow/fgetsgent_r.c: New file.
	* gshadow/getsgent.c: New file.
	* gshadow/getsgent_r.c: New file.
	* gshadow/getsgnam.c: New file.
	* gshadow/getsgnam_r.c: New file.
	* gshadow/gshadow.h: New file.
	* gshadow/putsgent.c: New file.
	* gshadow/sgetsgent.c: New file.
	* gshadow/sgetsgent_r.c: New file.
	* gshadow/tst-gshadow.c: New file.
	* include/gshadow.h: New file.
	* Makeconfig (all-subdirs): Add gshadow.
	* Makefile (installed-headers): Add gshadow/gshadow.h.
	* nss/Makefile (databases): Add sgrp.
	* nss/Versions: Add gshadow functions as private exports.
	* nss/nsswitch.conf: Add gshadow entry.
	* nss/sgrp-lookup.c: New file.
	* nss/nss_files/files-parse.c: Add STRING_LIST macro.  Rewrite
	parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
	* nss/nss_files/files-sgrp.c: New file.
	* sysdeps/generic/paths.h: Add _PATH_GSHADOW.
	* sysdeps/unix/sysv/linux/paths.h: Likewise.
2009-04-23 18:29:30 +00:00
Ulrich Drepper
1c376f5bbe * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
headers up to 2.6.30.
2009-04-21 00:42:50 +00:00
Ulrich Drepper
11cad88ce9 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
architectures have preadv/pwritev in 2.6.30.
2009-04-18 02:37:43 +00:00
Ulrich Drepper
e775ec11c4 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise. 2009-04-15 17:10:28 +00:00
Ulrich Drepper
6a3d03ff58 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
are always at least 4 bytes in the returned line.

2009-04-15  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
	__libc_use_alloca (8192), if the stack is too small use 512 bytes
	instead of 8K.  Stop searching in /proc/stat after hitting first
	line not starting with cpu.
	(next_line): Truncate too long
	lines at buffer size * 3/4 instead of pretending there were line
	breaks inside of large lines.
2009-04-15 15:57:47 +00:00
Ulrich Drepper
353f210707 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
	* sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2009-04-15 00:39:57 +00:00
Ulrich Drepper
b8a3bd8256 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
preadv/pwritev.
2009-04-14 18:31:03 +00:00
Ulrich Drepper
e9b4d069c1 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code. 2009-04-10 02:51:29 +00:00
Ulrich Drepper
24030b0f78 function if it is not defined. Add some necessary casts. 2009-04-09 22:06:07 +00:00
Ulrich Drepper
f9fe75e945 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
function if it is not defined.
	* sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2009-04-09 21:45:21 +00:00
Ulrich Drepper
28b2771a4b * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
have preadv/pwritev in 2.6.30.
2009-04-09 18:52:57 +00:00
Ulrich Drepper
0f9c8b4841 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
to avoid PLT slot.
2009-04-08 19:24:34 +00:00
Ulrich Drepper
1a2ec17ba6 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
preadv/pwritev in 2.6.30.
2009-04-07 17:38:50 +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
7166c77ad0 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
compatibility code.
	* sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.

2009-04-01  Ulrich Drepper  <drepper@redhat.com>
2009-04-03 18:50:34 +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
a065c0076a Add missing protocol numbers.
* sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2009-04-03 03:48:08 +00:00
Ulrich Drepper
3ce976cd88 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define. 2009-04-01 19:25:51 +00:00
Ulrich Drepper
3fb8a93ae9 Yet more changes to match sort function type change. 2009-03-17 00:35:38 +00:00
Ulrich Drepper
bddec78c7b Use .machine push; .machine "power6" and .machine pop around mtfsf insns outside of _ARCH_PWR6 define. 2009-03-10 04:46:08 +00:00
Ulrich Drepper
99eb932f75 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
* sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
	* sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
	* sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
	* sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
	* sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2009-03-03 13:53:19 +00:00