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c0f62c5678
glibc/include
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Ulrich Drepper c0f62c5678 [BZ #77] 
Update.
	Add support for namespaces in the dynamic linker.
	* dlfcn/Makefile (libdl-routines): Add dlmopen.
	* dlfcn/Versions [libdl, GLIBC_2.3.4]: Add dlmopen.
	* dlfcn/dlfcn.h: Define Lmid_t, LM_ID_BASE, and LM_ID_NEWLM.
	Declare dlmopen.  Document RTLD_DI_LMID.
	* dlfcn/dlinfo.c: Handle RTLD_DI_LMID.
	* dlfcn/dlmopen.c: New file.
	* dlfcn/dlopen.c: Pass new parameter to _dl_open.
	* dlfcn/dlopenold.c: Likewise.
	* elf/dl-addr.c: Adjust for removal of GL(dl_loaded).
	* elf/dl-caller.c: Likewise.
	* elf/dl-close.c: Likewise.
	* elf/dl-conflict.c: Likewise.
	* elf/dl-debug.c: Likewise.
	* elf/dl-lookup.c: Likewise.
	* elf/dl-sym.c: Likewise.
	* elf/dl-version.c: Likewise.
	* elf/do-lookup.h: Likewise.
	* elf/rtld.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/dl-librecon.h: Likewise.
	* elf/dl-depsc: Likewise.  Add new parameter to _dl_map_object.
	* elf/dl-fini.c: Call destructors in all namespaces.
	* elf/dl-iteratephdr.c: Compute total nloaded.  Adjust for removal of
	GL(dl_loaded).
	* elf/dl-libc.c: Pass new parameter to _dl_open.  Adjust for removal
	of GL(dl_loaded).
	* elf/dl-load.c (_dl_map_object_from_fd): Don't load ld.so a second
	time.  Reuse the one from the main namespace in all others.
	Pass new parameter to _dl_new_object.
	Adjust for removal of GL(dl_loaded).
	* elf/dl-object.c: Take new parameter.  Use it to initialize l_ns.
	Adjust for removal of GL(dl_loaded).
	* elf/dl-open.c (_dl_open): Take new parameter.
	Adjust for removal of GL(dl_loaded).
	* elf/dl-support.c: Replace global _dl_loaded etc variables with
	_dl_ns variable.
	* include/dlfcn.h: Adjust prototype of _dl_open.
	Define __LM_ID_CALLER.
	* include/link.h: Add l_real, l_ns, and l_direct_opencount elements.
	* sysdeps/generic/dl-tls.c: Bump TLS_STATIC_SURPLUS.  Since libc is
	using TLS we need memory appropriate to the number of namespaces.
	* sysdeps/generic/ldsodefs.h (struct rtld_global): Replace _dl_loaded,
	_dl_nloaded, _dl_global_scope, _dl_main_searchlist, and
	_dl_global_scope_alloc with _dl_ns element.  Define DL_NNS.
	Adjust prototypes of _dl_map_object and member in rtld_global_ro.
	* malloc/malloc.c: Include <dlfcn.h>.
	* malloc/arena.c (ptmalloc_init): If libc is not in primary namespace,
	never use brk.
	* elf/Makefile: Add rules to build and run tst-dlmopen1 and
	tst-dlmopen2.
	* elf/tst-dlmopen1.c: New file.
	* elf/tst-dlmopen1mod.c: New file.
	* elf/tst-dlmopen2.c: New file.

	* elf/dl-close.c: Improve reference counting by tracking direct loads.
	* elf/dl-lookup.c (add_dependency): Likewise.
	* elf/dl-open.c (dl_open_worker): Likewise.
	* elf/rtld.c (dl_main): Likewise.

2004-09-09  GOTO Masanori  <gotom@debian.or.jp>

	[BZ #77]
	* elf/dl-close.c: Count down l_opencount to check not only for
	l_reldeps, but also l_initfini.

2004-10-13  Ulrich Drepper  <drepper@redhat.com>
2004-10-14 02:08:23 +00:00
..
arpa Change inet_aton type from in_addr_t to int. 2004-07-21 16:28:40 +00:00
bits * include/bits/dlfcn.h: New file. 2002-08-10 07:54:55 +00:00
gnu * sysdeps/generic/bits/libc-tsd.h [USE___THREAD]: Conditional 2002-10-11 10:52:20 +00:00
net Update. 2004-06-30 07:43:11 +00:00
netinet Update. 2003-06-14 09:00:28 +00:00
protocols (abmon): Remove spaces. 1998-11-12 18:03:43 +00:00
rpc * include/rpc/rpc.h: Declare thread variables with their correct 2004-02-09 10:47:53 +00:00
rpcsvc * include/rpcsvc/nis.h: New. Bounce to nis/rpcsvc. * include/rpcsvc/nis_tags.h: Likewise. * include/rpcsvc/nislib.h: Likewise. 1998-02-04 10:32:05 +00:00
sys Update. 2004-08-06 04:56:04 +00:00
aio.h Update. 1999-11-23 17:22:17 +00:00
aliases.h Declare __getaliasent_r as hidden. 2002-03-18 23:38:37 +00:00
alloca.h (extend_alloca): New define. Based on stack direction it'll try to append to the previouls allocated buffer. 2002-11-20 19:42:37 +00:00
argp.h Update. 2000-12-28 15:08:51 +00:00
argz.h 2002-08-03 Roland McGrath <roland@redhat.com> 2002-08-04 01:28:06 +00:00
assert.h * sysdeps/mach/_strerror.c (__strerror_r): Add libc_hidden_def. 2002-08-30 01:31:18 +00:00
atomic.h Update. 2004-09-07 22:33:37 +00:00
byteswap.h Update. 1998-04-10 10:52:25 +00:00
caller.h Header with call site checker definitions. 2004-03-27 02:43:52 +00:00
complex.h Update. 1998-08-03 16:47:01 +00:00
ctype.h Update. 2004-03-16 10:10:13 +00:00
des.h Update. 1998-03-24 10:39:42 +00:00
dirent.h Update. 2001-08-20 07:17:10 +00:00
dlfcn.h [BZ #77] 2004-10-14 02:08:23 +00:00
elf.h Update. 2000-06-08 04:48:56 +00:00
endian.h Update. 2001-03-30 05:34:59 +00:00
envz.h 2002-08-03 Roland McGrath <roland@redhat.com> 2002-08-04 01:28:06 +00:00
err.h * include/sys/syslog.h: Use libc_hidden_proto for syslog, vsyslog. 2002-08-03 12:59:33 +00:00
errno.h 2004-10-04 Roland McGrath <roland@redhat.com> 2004-10-04 20:59:38 +00:00
error.h Update. 1997-06-21 02:59:26 +00:00
execinfo.h Update. 1999-11-23 17:22:17 +00:00
fcntl.h Update. 2004-07-09 17:20:48 +00:00
features.h Update. 2004-07-23 07:08:19 +00:00
fenv.h Update. 2002-09-10 01:40:26 +00:00
fnmatch.h * include/sys/resource.h: Use libc_hidden_proto for getpriority, 2002-08-04 03:50:21 +00:00
fpu_control.h Update. 1999-11-23 17:22:17 +00:00
ftw.h Update. 1997-06-21 02:59:26 +00:00
gconv.h Update. 1997-11-18 02:50:07 +00:00
getopt_int.h Update. 2004-03-09 10:36:53 +00:00
getopt.h Update. 2004-03-09 10:36:53 +00:00
glob.h Update. 2004-07-01 17:50:47 +00:00
gmp.h * include/gmp.h: Include/gmp-mparam.h. * stdlib/strtod.c: Include gmp-mparam.h before gmp.h and gmp-impl.h. 2003-03-14 05:48:18 +00:00
gnu-versions.h Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
grp.h * include/sys/wait.h (__waitpid): Add libc_hidden_proto. 2002-08-13 01:08:15 +00:00
iconv.h Update. 1999-08-21 00:38:15 +00:00
ifaddrs.h Update. 2003-06-10 08:58:05 +00:00
langinfo.h * ctype/ctype.h (isascii_l, toascii_l): Define to __*_l counterparts. 2002-08-27 23:36:31 +00:00
libc-internal.h * include/libc-internal.h: Declare __libc_thread_freeres. 2003-02-22 22:46:40 +00:00
libc-symbols.h Update. 2004-05-03 22:40:52 +00:00
libgen.h Update. 1997-06-21 02:59:26 +00:00
libintl.h (__ngettext, __dngettext, __dcngettext): New declarations. (__gettext, __dgettext, __dcgettext, __dcgettext_internal): Add attribute declarations. 2002-05-01 16:41:24 +00:00
libio.h Update. 2002-12-20 09:33:33 +00:00
limits.h Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
link.h [BZ #77] 2004-10-14 02:08:23 +00:00
locale.h 2002-08-27 Roland McGrath <roland@redhat.com> 2002-08-28 06:59:14 +00:00
malloc.h * include/fcntl.h: Declare __libc_creat. 2003-01-13 03:42:27 +00:00
math.h Update. 2002-09-10 01:40:26 +00:00
mcheck.h * include/sys/resource.h: Use libc_hidden_proto for getpriority, 2002-08-04 03:50:21 +00:00
memory.h Update. 1997-06-21 02:59:26 +00:00
mntent.h Update. 2002-04-09 20:36:24 +00:00
monetary.h Update. 2004-03-14 21:12:06 +00:00
mqueue.h Update. 2004-04-13 02:15:43 +00:00
netdb.h Update. 2003-04-24 23:45:17 +00:00
netgroup.h Update. 1997-06-21 02:59:26 +00:00
nl_types.h Update. 1997-12-22 20:53:38 +00:00
nss.h Update. 1997-06-21 02:59:26 +00:00
nsswitch.h Update. 1997-06-21 02:59:26 +00:00
obstack.h Update. 2002-08-04 09:27:27 +00:00
poll.h Update. 2000-08-21 16:02:48 +00:00
printf.h Update. 2002-08-03 07:02:10 +00:00
pthread.h * sysdeps/generic/libc-tls.c (__libc_setup_tls): Make the phdr loop 2002-08-05 06:38:00 +00:00
pwd.h * include/bits/dlfcn.h: New file. 2002-08-10 07:54:55 +00:00
regex.h Update. 1998-12-08 13:12:47 +00:00
resolv.h Update. 2004-08-05 23:32:24 +00:00
sched.h Update. 2003-03-03 22:02:13 +00:00
search.h * include/sys/resource.h: Use libc_hidden_proto for getpriority, 2002-08-04 03:50:21 +00:00
set-hooks.h Update. 2003-06-11 21:57:23 +00:00
setjmp.h Update. 2003-08-31 18:10:47 +00:00
sgtty.h Update. 1997-06-21 02:59:26 +00:00
shadow.h * include/bits/dlfcn.h: New file. 2002-08-10 07:54:55 +00:00
shlib-compat.h * sysdeps/generic/bits/libc-tsd.h [USE___THREAD]: Conditional 2002-10-11 10:52:20 +00:00
signal.h Update. 2003-04-29 22:49:58 +00:00
spawn.h Update. 2000-10-01 19:15:29 +00:00
stab.h Update. 1997-06-21 02:59:26 +00:00
stdio_ext.h Update. 2002-04-09 20:36:24 +00:00
stdio.h Update. 2004-09-14 04:41:35 +00:00
stdlib.h No need to use __THROW in this header. 2004-09-07 17:04:23 +00:00
string.h Update. 2004-07-10 20:00:44 +00:00
strings.h Update. 1997-06-21 02:59:26 +00:00
stub-tag.h Update. 1997-10-15 05:34:02 +00:00
stubs-prologue.h * sysdeps/generic/bits/libc-tsd.h [USE___THREAD]: Conditional 2002-10-11 10:52:20 +00:00
syscall.h Update. 1997-06-21 02:59:26 +00:00
sysexits.h Update. 1997-06-21 02:59:26 +00:00
syslog.h Update. 1997-06-21 02:59:26 +00:00
tar.h Update. 1997-06-21 02:59:26 +00:00
termios.h * include/unistd.h (seteuid, setegid): Add libc_hidden_proto. 2002-08-13 00:24:58 +00:00
tgmath.h Update. 1998-09-06 23:45:24 +00:00
time.h Update. 2004-04-04 00:41:39 +00:00
tls.h * elf/tst-tls12.c (main): Fix declaration. 2003-04-23 01:54:52 +00:00
ttyent.h * include/search.h: Use libc_hidden_proto for hsearch_r, lfind. 2002-08-04 01:29:29 +00:00
ucontext.h Update. 1999-10-12 18:17:41 +00:00
ulimit.h Update. 1999-11-23 17:22:17 +00:00
unistd.h Update. 2004-06-30 07:43:11 +00:00
utime.h * include/stdlib.h: Use libc_hidden_proto for qsort. 2002-08-03 22:26:33 +00:00
utmp.h Update. 1999-11-23 17:22:17 +00:00
values.h Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
wchar.h Update. 2004-03-14 21:12:06 +00:00
wctype.h Update. 2004-03-16 10:10:13 +00:00
wordexp.h * include/unistd.h: Use libc_hidden_proto for _exit, alarm, confstr, 2002-08-04 03:30:56 +00:00
xlocale.h Update. 1997-06-21 02:59:26 +00:00