diff options
Diffstat (limited to 'nptl')
| -rw-r--r-- | nptl/ChangeLog | 6 | ||||
| -rw-r--r-- | nptl/allocatestack.c | 9 | ||||
| -rw-r--r-- | nptl/pthread_create.c | 3 |
3 files changed, 15 insertions, 3 deletions
diff --git a/nptl/ChangeLog b/nptl/ChangeLog index e0e1a5392f..fa4c8f2f9f 100644 --- a/nptl/ChangeLog +++ b/nptl/ChangeLog @@ -1,3 +1,9 @@ +2010-03-08 Andreas Schwab <schwab@redhat.com> + + * pthread_create.c (__pthread_create_2_1): Don't set setxid_futex. + * allocatestack.c (get_cached_stack): Set setxid_futex. + (allocate_stack): Likewise. + 2010-03-05 Andreas Schwab <schwab@redhat.com> Ulrich Drepper <drepper@redhat.com> diff --git a/nptl/allocatestack.c b/nptl/allocatestack.c index 899c0e8eee..831e98e4ce 100644 --- a/nptl/allocatestack.c +++ b/nptl/allocatestack.c @@ -213,6 +213,9 @@ get_cached_stack (size_t *sizep, void **memp) return NULL; } + /* Don't allow setxid until cloned. */ + result->setxid_futex = -1; + /* Dequeue the entry. */ stack_list_del (&result->list); @@ -418,6 +421,9 @@ allocate_stack (const struct pthread_attr *attr, struct pthread **pdp, /* The process ID is also the same as that of the caller. */ pd->pid = THREAD_GETMEM (THREAD_SELF, pid); + /* Don't allow setxid until cloned. */ + pd->setxid_futex = -1; + /* Allocate the DTV for this thread. */ if (_dl_allocate_tls (TLS_TPADJ (pd)) == NULL) { @@ -554,6 +560,9 @@ allocate_stack (const struct pthread_attr *attr, struct pthread **pdp, THREAD_SYSINFO(pd) = THREAD_SELF_SYSINFO; #endif + /* Don't allow setxid until cloned. */ + pd->setxid_futex = -1; + /* The process ID is also the same as that of the caller. */ pd->pid = THREAD_GETMEM (THREAD_SELF, pid); diff --git a/nptl/pthread_create.c b/nptl/pthread_create.c index 194a8ba0ab..14e3cf784b 100644 --- a/nptl/pthread_create.c +++ b/nptl/pthread_create.c @@ -542,9 +542,6 @@ __pthread_create_2_1 (newthread, attr, start_routine, arg) } } - /* Don't allow setxid until cloned. */ - pd->setxid_futex = -1; - /* Pass the descriptor to the caller. */ *newthread = (pthread_t) pd; |