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authorMiklos Szeredi <mszeredi@suse.cz>2007-10-16 23:31:00 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-10-17 08:43:03 -0700
commitde5e3dec421c44c999071b8f7e0580ad2ade92ae (patch)
treec327562a78335346704c382c5b220b13c9208589 /fs/fuse/fuse_i.h
parentf92b99b9dccb61760b345baf40ed37f59b91f8af (diff)
downloadop-kernel-dev-de5e3dec421c44c999071b8f7e0580ad2ade92ae.zip
op-kernel-dev-de5e3dec421c44c999071b8f7e0580ad2ade92ae.tar.gz
fuse: fix reserved request wake up
Use wake_up_all instead of wake_up in put_reserved_req(), otherwise it is possible that the right task is not woken up. Also create a separate reserved_req_waitq in addition to the blocked_waitq, since they fulfill totally separate functions. Signed-off-by: Miklos Szeredi <mszeredi@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/fuse/fuse_i.h')
-rw-r--r--fs/fuse/fuse_i.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/fuse/fuse_i.h b/fs/fuse/fuse_i.h
index 9f4603b..95bcb43 100644
--- a/fs/fuse/fuse_i.h
+++ b/fs/fuse/fuse_i.h
@@ -289,6 +289,9 @@ struct fuse_conn {
/** waitq for blocked connection */
wait_queue_head_t blocked_waitq;
+ /** waitq for reserved requests */
+ wait_queue_head_t reserved_req_waitq;
+
/** The next unique request id */
u64 reqctr;
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