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| author | Bryan Green <bryan@grid-net.com> | 2011-03-01 16:43:52 -0800 |
|---|---|---|
| committer | Miklos Szeredi <mszeredi@suse.cz> | 2011-03-21 13:58:05 +0100 |
| commit | 357ccf2b69bcefa650a54db83702381d1c9d6959 (patch) | |
| tree | 0bbcbb308b0a28a489d38177a4ad7b84b1ae36d5 /fs/fuse/file.c | |
| parent | 07d5f69b457019eda4ca568923b1d62b7ada89e1 (diff) | |
| download | lwn-357ccf2b69bcefa650a54db83702381d1c9d6959.tar.gz lwn-357ccf2b69bcefa650a54db83702381d1c9d6959.zip | |
fuse: wakeup pollers on connection release/abort
If a fuse dev connection is broken, wake up any
processes that are blocking, in a poll system call,
on one of the files in the now defunct filesystem.
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Diffstat (limited to 'fs/fuse/file.c')
| -rw-r--r-- | fs/fuse/file.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/fuse/file.c b/fs/fuse/file.c index 9e0832dbb1e3..6ea00734984e 100644 --- a/fs/fuse/file.c +++ b/fs/fuse/file.c @@ -222,7 +222,7 @@ static void fuse_prepare_release(struct fuse_file *ff, int flags, int opcode) rb_erase(&ff->polled_node, &fc->polled_files); spin_unlock(&fc->lock); - wake_up_interruptible_sync(&ff->poll_wait); + wake_up_interruptible_all(&ff->poll_wait); inarg->fh = ff->fh; inarg->flags = flags; |