This patch series is related to EXT4_IOC_MOVE_EXT ioctl.
The first one is a patch I sent before but not be included in
the ext4 patch queue yet, so I resend it.
1/4 [RESEND] Fix block count in EXT4_IOC_MOVE_EXT failure
2/4 Fix lock order problem in ext4_move_extents()
3/4 Fix possible recursive locking warning in EXT4_IOC_MOVE_EXT
4/4 Fix comment typo in move_extents.c
These patches are applies to 2.6.31-git17 with the latest ext4 patch queue