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Btrfs: reset intwrite on transaction abort

Message ID 20130921022629.GC5672@localhost.localdomain (mailing list archive)
State Accepted, archived
Headers show

Commit Message

Josef Bacik Sept. 21, 2013, 2:26 a.m. UTC 
If we abort a transaction in the middle of a commit we weren't undoing the
intwrite locking.  This patch fixes that problem.

Signed-off-by: Josef Bacik <jbacik@fusionio.com>
---
 fs/btrfs/transaction.c | 2 ++
 1 file changed, 2 insertions(+)
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Patch

diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c
index e7a9535..2fa7017 100644
--- a/fs/btrfs/transaction.c
+++ b/fs/btrfs/transaction.c
@@ -1552,6 +1552,8 @@  static void cleanup_transaction(struct btrfs_trans_handle *trans,
 		root->fs_info->running_transaction = NULL;
 	spin_unlock(&root->fs_info->trans_lock);
 
+	if (trans->type & __TRANS_FREEZABLE)
+		sb_end_intwrite(root->fs_info->sb);
 	put_transaction(cur_trans);
 	put_transaction(cur_trans);