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authorDmitry Torokhov <dmitry.torokhov@gmail.com>2012-09-04 22:57:19 -0700
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2012-09-04 22:57:19 -0700
commite6c340171f0daaccc95b90abbeed2b837157ee11 (patch)
tree843d4035be59bd791321910e52157ce527b3b4b3 /fs/btrfs/async-thread.c
parenta85442ade272121927a56e02f7dfde1127482df2 (diff)
parent4cbe5a555fa58a79b6ecbb6c531b8bab0650778d (diff)
Merge tag 'v3.6-rc4' into next
Linux 3.6-rc4 # gpg: Signature made Sat 01 Sep 2012 10:40:33 AM PDT using RSA key ID 00411886 # gpg: Good signature from "Linus Torvalds <torvalds@linux-foundation.org>"
Diffstat (limited to 'fs/btrfs/async-thread.c')
-rw-r--r--fs/btrfs/async-thread.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/fs/btrfs/async-thread.c b/fs/btrfs/async-thread.c
index 42704149b72..58b7d14b08e 100644
--- a/fs/btrfs/async-thread.c
+++ b/fs/btrfs/async-thread.c
@@ -206,10 +206,17 @@ static noinline void run_ordered_completions(struct btrfs_workers *workers,
work->ordered_func(work);
- /* now take the lock again and call the freeing code */
+ /* now take the lock again and drop our item from the list */
spin_lock(&workers->order_lock);
list_del(&work->order_list);
+ spin_unlock(&workers->order_lock);
+
+ /*
+ * we don't want to call the ordered free functions
+ * with the lock held though
+ */
work->ordered_free(work);
+ spin_lock(&workers->order_lock);
}
spin_unlock(&workers->order_lock);