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authorArchie Cobbs <archie@FreeBSD.org>2002-05-02 19:58:43 +0000
committerArchie Cobbs <archie@FreeBSD.org>2002-05-02 19:58:43 +0000
commit663fc9cc7c50eee029c4ffb65589e7ae787917e3 (patch)
tree1119b760226c7870af16a85be9b494a6c3fa3a24 /lib/libpthread/thread/thr_poll.c
parentca0989d865a1207e0deae0ef3739b462e21018de (diff)
Notes
Diffstat (limited to 'lib/libpthread/thread/thr_poll.c')
-rw-r--r--lib/libpthread/thread/thr_poll.c14
1 files changed, 13 insertions, 1 deletions
diff --git a/lib/libpthread/thread/thr_poll.c b/lib/libpthread/thread/thr_poll.c
index e2a7cc064ffd..62b261394dbb 100644
--- a/lib/libpthread/thread/thr_poll.c
+++ b/lib/libpthread/thread/thr_poll.c
@@ -41,7 +41,7 @@
#include <pthread.h>
#include "pthread_private.h"
-__weak_reference(_poll, poll);
+__weak_reference(__poll, poll);
int
_poll(struct pollfd *fds, unsigned int nfds, int timeout)
@@ -97,3 +97,15 @@ _poll(struct pollfd *fds, unsigned int nfds, int timeout)
return (ret);
}
+
+int
+__poll(struct pollfd *fds, unsigned int nfds, int timeout)
+{
+ int ret;
+
+ _thread_enter_cancellation_point();
+ ret = _poll(fds, nfds, timeout);
+ _thread_leave_cancellation_point();
+
+ return ret;
+}