Backport from ml:
commit 73e0e738441b26a2dfc1ccdf1462cd1dc13c8cea
Author: Miklos Szeredi <[email protected]>
Date: Wed Jul 1 16:25:56 2015 +0200
fuse: reset waiting
Reset req->waiting in fuse_put_request(). This is needed for correct
accounting in fc->num_waiting for reserved requests.
Signed-off-by: Miklos Szeredi <[email protected]>
Signed-off-by: Maxim Patlasov <[email protected]>
---
fs/fuse/dev.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c
index 6022969..92ec220 100644
--- a/fs/fuse/dev.c
+++ b/fs/fuse/dev.c
@@ -259,8 +259,10 @@ void fuse_put_request(struct fuse_conn *fc, struct
fuse_req *req)
spin_unlock(&fc->lock);
}
- if (req->waiting)
+ if (req->waiting) {
atomic_dec(&fc->num_waiting);
+ req->waiting = 0;
+ }
if (req->stolen_file)
put_reserved_req(fc, req);
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