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| author | Ulrich Drepper <drepper@redhat.com> | 2000-10-21 06:32:16 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2000-10-21 06:32:16 +0000 |
| commit | c91bc73e3e463ae6a80e548b899703efae256090 (patch) | |
| tree | 4ffca3b92929cba407f8c4dc68274d83ec697d90 /elf/dl-load.c | |
| parent | 8699e7b1daa5d250b8bc69e1ecffae80170277e5 (diff) | |
| download | glibc-c91bc73e3e463ae6a80e548b899703efae256090.zip glibc-c91bc73e3e463ae6a80e548b899703efae256090.tar.gz glibc-c91bc73e3e463ae6a80e548b899703efae256090.tar.bz2 | |
Update.
* include/link.h (struct link_map): Add l_soname_added bitfield.
* elf/dl-load.c (_dl_map_object): Remember when we added the
SONAME to the l_libname list and don't try it again.
Diffstat (limited to 'elf/dl-load.c')
| -rw-r--r-- | elf/dl-load.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/elf/dl-load.c b/elf/dl-load.c index 55725c3..978a81c 100644 --- a/elf/dl-load.c +++ b/elf/dl-load.c @@ -1413,7 +1413,8 @@ _dl_map_object (struct link_map *loader, const char *name, int preloaded, { const char *soname; - if (l->l_info[DT_SONAME] == NULL) + if (__builtin_expect (l->l_soname_added, 1) + || l->l_info[DT_SONAME] == NULL) continue; soname = ((const char *) D_PTR (l, l_info[DT_STRTAB]) @@ -1423,6 +1424,7 @@ _dl_map_object (struct link_map *loader, const char *name, int preloaded, /* We have a match on a new name -- cache it. */ add_name_to_object (l, soname); + l->l_soname_added = 1; } /* We have a match -- bump the reference count and return it. */ |