diff options
Diffstat (limited to 'src/ldso')
| -rw-r--r-- | src/ldso/dynlink.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/ldso/dynlink.c b/src/ldso/dynlink.c index eda0046e..6ff8850c 100644 --- a/src/ldso/dynlink.c +++ b/src/ldso/dynlink.c @@ -610,9 +610,11 @@ void *dlopen(const char *file, int mode) { struct dso *volatile p, *orig_tail = tail, *next; size_t i; + int cs; if (!file) return head; + pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, &cs); pthread_rwlock_wrlock(&lock); if (setjmp(rtld_fail)) { @@ -628,8 +630,8 @@ void *dlopen(const char *file, int mode) } tail = orig_tail; tail->next = 0; - pthread_rwlock_unlock(&lock); - return 0; + p = 0; + goto end; } p = load_library(file); @@ -658,6 +660,7 @@ void *dlopen(const char *file, int mode) do_init_fini(tail); end: pthread_rwlock_unlock(&lock); + pthread_setcancelstate(cs, 0); return p; } |