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| author | Ulrich Drepper <drepper@redhat.com> | 2009-03-16 02:16:30 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2009-03-16 02:16:30 +0000 |
| commit | 2ca285b098890abde89fc79bbaf69432b14f18d1 (patch) | |
| tree | d08f6c7bd1d6b3d5d11eeb3a311650afdf317a4c /elf/dl-open.c | |
| parent | 7e342603659dddcb768a516b93844870884ad2c4 (diff) | |
| download | glibc-2ca285b098890abde89fc79bbaf69432b14f18d1.zip glibc-2ca285b098890abde89fc79bbaf69432b14f18d1.tar.gz glibc-2ca285b098890abde89fc79bbaf69432b14f18d1.tar.bz2 | |
[BZ #9733]
* elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
if we are not loading a new audit library.
* elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
Only use profiling trampoline for auditing if we are not relocating
an audit library.
* elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
* elf/rtld.c: Likewise.
* sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
Diffstat (limited to 'elf/dl-open.c')
| -rw-r--r-- | elf/dl-open.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/elf/dl-open.c b/elf/dl-open.c index f825aa0..75dc7bc 100644 --- a/elf/dl-open.c +++ b/elf/dl-open.c @@ -1,5 +1,5 @@ /* Load a shared object at runtime, relocate it, and run its initializer. - Copyright (C) 1996-2004, 2005, 2006, 2007 Free Software Foundation, Inc. + Copyright (C) 1996-2007, 2009 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -207,7 +207,6 @@ dl_open_worker (void *a) const char *file = args->file; int mode = args->mode; struct link_map *new; - int lazy; unsigned int i; bool any_tls = false; struct link_map *call_map = NULL; @@ -366,7 +365,9 @@ dl_open_worker (void *a) _dl_debug_state (); /* Only do lazy relocation if `LD_BIND_NOW' is not set. */ - lazy = (mode & RTLD_BINDING_MASK) == RTLD_LAZY && GLRO(dl_lazy); + int reloc_mode = mode & __RTLD_AUDIT; + if (GLRO(dl_lazy)) + reloc_mode |= mode & RTLD_LAZY; /* Relocate the objects loaded. We do this in reverse order so that copy relocs of earlier objects overwrite the data written by later objects. */ @@ -388,7 +389,7 @@ dl_open_worker (void *a) start the profiling. */ struct link_map *old_profile_map = GL(dl_profile_map); - _dl_relocate_object (l, l->l_scope, 1, 1); + _dl_relocate_object (l, l->l_scope, reloc_mode | RTLD_LAZY, 1); if (old_profile_map == NULL && GL(dl_profile_map) != NULL) { @@ -401,7 +402,7 @@ dl_open_worker (void *a) } else #endif - _dl_relocate_object (l, l->l_scope, lazy, 0); + _dl_relocate_object (l, l->l_scope, reloc_mode, 0); } if (l == new) |