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authorJosef Bacik <jbacik@fusionio.com>2013-05-09 21:49:30 +0400
committerJosef Bacik <jbacik@fusionio.com>2013-05-18 05:40:15 +0400
commitb1c79e0947e0c190f865e2eb7b84a0fea0021cec (patch)
tree30ab171c673a21d5506732bb6f9266235e2530fb /fs/btrfs/delayed-ref.h
parent73e1e61fb85ab206854b6d87ff31733628bb8d72 (diff)
downloadlinux-b1c79e0947e0c190f865e2eb7b84a0fea0021cec.tar.xz
Btrfs: handle running extent ops with skinny metadata
Chris hit a bug where we weren't finding extent records when running extent ops. This is because we use the delayed_ref_head when running the extent op, which means we can't use the ->type checks to see if we are metadata. We also lose the level of the metadata we are working on. So to fix this we can just check the ->is_data section of the extent_op, and we can store the level of the buffer we were modifying in the extent_op. Thanks, Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Diffstat (limited to 'fs/btrfs/delayed-ref.h')
-rw-r--r--fs/btrfs/delayed-ref.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/btrfs/delayed-ref.h b/fs/btrfs/delayed-ref.h
index f75fcaf79aeb..70b962cc177d 100644
--- a/fs/btrfs/delayed-ref.h
+++ b/fs/btrfs/delayed-ref.h
@@ -60,6 +60,7 @@ struct btrfs_delayed_ref_node {
struct btrfs_delayed_extent_op {
struct btrfs_disk_key key;
u64 flags_to_set;
+ int level;
unsigned int update_key:1;
unsigned int update_flags:1;
unsigned int is_data:1;