[btrfs] kernel BUG at include/linux/spinlock.h:376!

Commit Message

Chris Mason Jan. 14, 2010, 7:37 p.m. UTC

None

Patch

diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c
index 3bfe9f0..1148aa0 100644
--- a/fs/btrfs/file.c
+++ b/fs/btrfs/file.c
@@ -572,6 +572,7 @@  again:
 	key.objectid = inode->i_ino;
 	key.type = BTRFS_EXTENT_DATA_KEY;
 	key.offset = split;
+	path->keep_locks = 1;
 
 	ret = btrfs_search_slot(trans, root, &key, path, -1, 1);
 	if (ret > 0 && path->slots[0] > 0)