diff options
Diffstat (limited to 'lib/libpthread/uthread/uthread_fcntl.c')
| -rw-r--r-- | lib/libpthread/uthread/uthread_fcntl.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/libpthread/uthread/uthread_fcntl.c b/lib/libpthread/uthread/uthread_fcntl.c index e7e11a2e218..1a0a3e9548a 100644 --- a/lib/libpthread/uthread/uthread_fcntl.c +++ b/lib/libpthread/uthread/uthread_fcntl.c @@ -29,7 +29,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $OpenBSD: uthread_fcntl.c,v 1.3 1999/01/06 05:29:23 d Exp $ + * $OpenBSD: uthread_fcntl.c,v 1.4 1999/01/17 23:57:27 d Exp $ */ #include <stdarg.h> #include <unistd.h> @@ -47,6 +47,8 @@ fcntl(int fd, int cmd,...) int ret; va_list ap; + _thread_enter_cancellation_point(); + /* Lock the file descriptor: */ if ((ret = _FD_LOCK(fd, FD_RDWR, NULL)) == 0) { /* Initialise the variable argument list: */ @@ -135,6 +137,7 @@ fcntl(int fd, int cmd,...) /* Unlock the file descriptor: */ _FD_UNLOCK(fd, FD_RDWR); } + _thread_leave_cancellation_point(); /* Return the completion status: */ return (ret); |