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| author | Andreas Schwab <schwab@linux-m68k.org> | 2011-11-01 18:05:31 +0100 |
|---|---|---|
| committer | Andreas Schwab <schwab@linux-m68k.org> | 2011-11-01 18:29:34 +0100 |
| commit | 647776f663e8bb9ee365e0dbabd3702b8cb80bc3 (patch) | |
| tree | 77affe2269ba680a6239396a9cb589283963fc71 /elf/dl-deps.c | |
| parent | d91a8b93aaa8a3d2d9b5fd64e111c5a4eb24d2b9 (diff) | |
| download | glibc-647776f663e8bb9ee365e0dbabd3702b8cb80bc3.tar.gz | |
Account for alloca size rounding in extend_alloca
Diffstat (limited to 'elf/dl-deps.c')
| -rw-r--r-- | elf/dl-deps.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/elf/dl-deps.c b/elf/dl-deps.c index a1ba3d1d32..565a339331 100644 --- a/elf/dl-deps.c +++ b/elf/dl-deps.c @@ -221,15 +221,11 @@ _dl_map_object_deps (struct link_map *map, if (l->l_searchlist.r_list == NULL && l->l_initfini == NULL && l != map && l->l_ldnum > 0) { - /* 16-align so extend_alloca has a chance to re-use the space. - Note that extend_alloca is broken for recent versions of GCC - on x86: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50938 */ - size_t new_size - = (l->l_ldnum * sizeof (struct link_map *) + 15) & ~15; + size_t new_size = l->l_ldnum * sizeof (struct link_map *); if (new_size > needed_space_bytes) needed_space - = extend_alloca (needed_space, needed_space_bytes, new_size); + = extend_alloca (needed_space, needed_space_bytes, new_size); needed = needed_space; } |