diff options
| -rw-r--r-- | libglusterfs/src/event.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/libglusterfs/src/event.c b/libglusterfs/src/event.c index b956d25595f..35564e46ea8 100644 --- a/libglusterfs/src/event.c +++ b/libglusterfs/src/event.c @@ -201,11 +201,26 @@ event_dispatch_destroy (struct event_pool *event_pool) int ret = -1; int fd[2] = {-1}; int idx = -1; + int flags = 0; struct timespec sleep_till = {0, }; GF_VALIDATE_OR_GOTO ("event", event_pool, out); - ret = pipe2 (fd, O_NONBLOCK); + ret = pipe (fd); + if (ret < 0) + goto out; + + /* Make the read end of the pipe nonblocking */ + flags = fcntl(fd[0], F_GETFL); + flags |= O_NONBLOCK; + ret = fcntl(fd[0], F_SETFL, flags); + if (ret < 0) + goto out; + + /* Make the write end of the pipe nonblocking */ + flags = fcntl(fd[1], F_GETFL); + flags |= O_NONBLOCK; + fcntl(fd[1], F_SETFL, flags); if (ret < 0) goto out; |