diff options
| author | Joakim Tjernlund <joakim.tjernlund@transmode.se> | 2004-08-26 14:00:04 +0000 |
|---|---|---|
| committer | Joakim Tjernlund <joakim.tjernlund@transmode.se> | 2004-08-26 14:00:04 +0000 |
| commit | ee55de4929e149035712f805baeb391e121615a4 (patch) | |
| tree | 711626100b96e6245e90fcab2427bb20a555d86d /ldso | |
| parent | f8666418a90c3e1ebe5fe63d2249a16a1ca3190b (diff) | |
Added test for RTLD_GLOBAL flag in _dl_find_hash().
Fixed a bug in libdl.c where the RTLD_GLOBAL was assigned
wronly.
Diffstat (limited to 'ldso')
| -rw-r--r-- | ldso/ldso/dl-hash.c | 2 | ||||
| -rw-r--r-- | ldso/libdl/libdl.c | 5 |
2 files changed, 5 insertions, 2 deletions
diff --git a/ldso/ldso/dl-hash.c b/ldso/ldso/dl-hash.c index 109ee0e76..bac4a506a 100644 --- a/ldso/ldso/dl-hash.c +++ b/ldso/ldso/dl-hash.c @@ -173,6 +173,8 @@ char *_dl_find_hash(const char *name, struct dyn_elf *rpnt, int type_class) for (; rpnt; rpnt = rpnt->next) { tpnt = rpnt->dyn; + if (!(tpnt->rtld_flags & RTLD_GLOBAL)) + continue; /* Don't search the executable when resolving a copy reloc. */ if ((type_class & ELF_RTYPE_CLASS_COPY) && tpnt->libtype == elf_executable) continue; diff --git a/ldso/libdl/libdl.c b/ldso/libdl/libdl.c index 6c4e9843b..8199a7598 100644 --- a/ldso/libdl/libdl.c +++ b/ldso/libdl/libdl.c @@ -223,13 +223,14 @@ void *dlopen(const char *libname, int flag) _dl_memset (dyn_ptr->next, 0, sizeof (struct dyn_elf)); dyn_ptr = dyn_ptr->next; dyn_ptr->dyn = tpnt1; - tpnt->rtld_flags |= RTLD_GLOBAL; if (!tpnt1) { tpnt1 = _dl_load_shared_library(0, &rpnt, tcurr, lpntstr, 0); + dyn_ptr->dyn = tpnt1; if (!tpnt1) goto oops; - dyn_ptr->dyn = tpnt1; + tpnt1->rtld_flags |= RTLD_GLOBAL; } else { + tpnt1->rtld_flags |= RTLD_GLOBAL; tpnt1->usage_count++; } } |