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| author | Eric Paris <eparis@redhat.com> | 2011-10-14 17:43:39 -0400 |
|---|---|---|
| committer | Eric Paris <eparis@redhat.com> | 2012-12-11 13:44:36 -0500 |
| commit | 0a6b6bd5919a65030b557ec8fe81f6fb3e93744a (patch) | |
| tree | 940e38b5cc9d7fdb5804748842b555af554ed32f /fs/notify/notification.c | |
| parent | 6960b0d909cde5bdff49e4e5c1250edd10be7ebd (diff) | |
| download | lwn-0a6b6bd5919a65030b557ec8fe81f6fb3e93744a.tar.gz lwn-0a6b6bd5919a65030b557ec8fe81f6fb3e93744a.zip | |
fsnotify: make fasync generic for both inotify and fanotify
inotify is supposed to support async signal notification when information
is available on the inotify fd. This patch moves that support to generic
fsnotify functions so it can be used by all notification mechanisms.
Signed-off-by: Eric Paris <eparis@redhat.com>
Diffstat (limited to 'fs/notify/notification.c')
| -rw-r--r-- | fs/notify/notification.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/notify/notification.c b/fs/notify/notification.c index c887b1378f7e..b3963d8c9988 100644 --- a/fs/notify/notification.c +++ b/fs/notify/notification.c @@ -225,6 +225,7 @@ alloc_holder: mutex_unlock(&group->notification_mutex); wake_up(&group->notification_waitq); + kill_fasync(&group->fsn_fa, SIGIO, POLL_IN); return return_event; } |