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| author | Ulrich Drepper <drepper@redhat.com> | 2006-10-10 00:51:29 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2006-10-10 00:51:29 +0000 |
| commit | 1100f84983f22e570a5081cbe79b0ef8fe4952d7 (patch) | |
| tree | 3472df1372abf7816fb10f02573ba114c5b5a003 /ChangeLog | |
| parent | 7484f797e4d4f9c174d4391f59d208e83027b285 (diff) | |
| download | glibc-1100f84983f22e570a5081cbe79b0ef8fe4952d7.tar.gz glibc-1100f84983f22e570a5081cbe79b0ef8fe4952d7.tar.xz glibc-1100f84983f22e570a5081cbe79b0ef8fe4952d7.zip | |
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: Inlcude <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.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index f83700f9ef..ffa9372182 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,4 +1,31 @@ 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: Inlcude <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. |