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authorDavid Teigland <teigland@redhat.com>2009-01-19 22:13:33 +0300
committerDavid Teigland <teigland@redhat.com>2009-01-22 00:28:45 +0300
commit24179f488092267c9a033d7e25ce7a58af50ff79 (patch)
treea4f4fc6a038ba8240350a4b47d9a1f405790e78f /fs/dlm/plock.c
parentf3b8436ad9a8ad36b3c9fa1fe030c7f38e5d3d0b (diff)
downloadlinux-24179f488092267c9a033d7e25ce7a58af50ff79.tar.xz
dlm: fix plock notify callback to lockd
We should use the original copy of the file_lock, fl, instead of the copy, flc in the lockd notify callback. The range in flc has been modified by posix_lock_file(), so it will not match a copy of the lock in lockd. Signed-off-by: David Teigland <teigland@redhat.com>
Diffstat (limited to 'fs/dlm/plock.c')
-rw-r--r--fs/dlm/plock.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/dlm/plock.c b/fs/dlm/plock.c
index eba87ff3177b..502b1ea5ef6b 100644
--- a/fs/dlm/plock.c
+++ b/fs/dlm/plock.c
@@ -168,7 +168,7 @@ static int dlm_plock_callback(struct plock_op *op)
notify = xop->callback;
if (op->info.rv) {
- notify(flc, NULL, op->info.rv);
+ notify(fl, NULL, op->info.rv);
goto out;
}
@@ -187,7 +187,7 @@ static int dlm_plock_callback(struct plock_op *op)
(unsigned long long)op->info.number, file, fl);
}
- rv = notify(flc, NULL, 0);
+ rv = notify(fl, NULL, 0);
if (rv) {
/* XXX: We need to cancel the fs lock here: */
log_print("dlm_plock_callback: lock granted after lock request "