Btrfs: show useful info in space reservation tracepoint
authorLiu Bo <liubo2009@cn.fujitsu.com>
Thu, 29 Mar 2012 13:57:44 +0000 (09:57 -0400)
committerChris Mason <chris.mason@oracle.com>
Thu, 29 Mar 2012 13:57:44 +0000 (09:57 -0400)
commit2bcc0328c3a043880796a602c75fbeb1537aa1e1
treeed18c3244abeda587b56498ca5da5609f3555d99
parent7ca4be45a0255ac8f08c05491c6add2dd87dd4f8
Btrfs: show useful info in space reservation tracepoint

o For space info, the type of space info is useful for debug.
o For transaction handle, its transid is useful.

Signed-off-by: Liu Bo <liubo2009@cn.fujitsu.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
fs/btrfs/extent-tree.c
fs/btrfs/inode-map.c
fs/btrfs/transaction.c