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libc ./ChangeLog elf/dl-close.c elf/dl-lookup. ...
- From: jakub at sourceware dot org
- To: glibc-cvs at sourceware dot org
- Date: 7 Jul 2007 17:19:41 -0000
- Subject: libc ./ChangeLog elf/dl-close.c elf/dl-lookup. ...
CVSROOT: /cvs/glibc
Module name: libc
Branch: fedora-branch
Changes by: jakub@sourceware.org 2007-07-07 17:19:41
Modified files:
. : ChangeLog
elf : dl-close.c dl-lookup.c dl-object.c dl-open.c
dl-runtime.c dl-support.c dl-sym.c
include : link.h
sysdeps/generic: ldsodefs.h
Log message:
* elf/dl-close.c (free_mem): Free _dl_scope_free_list.
* include/link.h: Don't include rtld-lowlevel.h.
(struct link_map): Remove l_scope_lock.
* sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
(_dl_scope_free_list): New field (variable) in _rtld_global.
(DL_LOOKUP_SCOPE_LOCK): Remove.
(_dl_scope_free): New prototype.
* elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
(_dl_profile_fixup): Likewise.
* elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
THREAD_GSCOPE_RESET_FLAG around it.
* elf/dl-close.c (_dl_close_worker): Don't use
__rtld_mrlock_{change,done}. Call _dl_scope_free on the old
scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
scopes were queued or if l_scope_mem has been abandoned.
* elf/dl-open.c (_dl_scope_free): New function.
(dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
* elf/dl-support.c (_dl_scope_free_list): New variable.
* elf/dl-lookup.c (add_dependency): Remove flags argument.
Remove DL_LOOKUP_SCOPE_LOCK handling.
(_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
handling.
* elf/dl-object.c (_dl_new_object): Don't use
__rtld_mrlock_initialize.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/ChangeLog.diff?cvsroot=glibc&only_with_tag=fedora-branch&r1=1.8782.2.251&r2=1.8782.2.252
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/elf/dl-close.c.diff?cvsroot=glibc&only_with_tag=fedora-branch&r1=1.104.2.12&r2=1.104.2.13
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/elf/dl-lookup.c.diff?cvsroot=glibc&only_with_tag=fedora-branch&r1=1.116.2.10&r2=1.116.2.11
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/elf/dl-object.c.diff?cvsroot=glibc&only_with_tag=fedora-branch&r1=1.37.2.6&r2=1.37.2.7
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/elf/dl-open.c.diff?cvsroot=glibc&only_with_tag=fedora-branch&r1=1.111.2.19&r2=1.111.2.20
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/elf/dl-runtime.c.diff?cvsroot=glibc&only_with_tag=fedora-branch&r1=1.65.2.6&r2=1.65.2.7
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/elf/dl-support.c.diff?cvsroot=glibc&only_with_tag=fedora-branch&r1=1.84.2.11&r2=1.84.2.12
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/elf/dl-sym.c.diff?cvsroot=glibc&only_with_tag=fedora-branch&r1=1.22.2.8&r2=1.22.2.9
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/include/link.h.diff?cvsroot=glibc&only_with_tag=fedora-branch&r1=1.32.2.10&r2=1.32.2.11
http://sourceware.org/cgi-bin/cvsweb.cgi/libc/sysdeps/generic/ldsodefs.h.diff?cvsroot=glibc&only_with_tag=fedora-branch&r1=1.102.2.21&r2=1.102.2.22