Don't close and reopen all pipes on every DNOTIFY signal.
authorneilbrown <neilbrown>
Sun, 26 Mar 2006 23:58:31 +0000 (23:58 +0000)
committerneilbrown <neilbrown>
Sun, 26 Mar 2006 23:58:31 +0000 (23:58 +0000)
commit88c0bf4f1229c5cd9990c19363fa1fa81b8b6890
tree3da050008e27f1185587e088c41a15ac7807d125
parent0aefd6ce463b65c81031d32410ab776fdeb80605
Don't close and reopen all pipes on every DNOTIFY signal.

Don't unnecessarily close and re-open all pipes after every DNOTIFY
signal.  These unnecessary closes were triggering a kernel Oops.
Original patch modified to correct segfault when unmounting last
NFSv4 mount.
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