ext4: trace punch_hole correctly in ext4_ext_map_blocks
authorYongqiang Yang <xiaoqiangnk@gmail.com>
Sat, 29 Oct 2011 13:39:51 +0000 (09:39 -0400)
committerTheodore Ts'o <tytso@mit.edu>
Sat, 29 Oct 2011 13:39:51 +0000 (09:39 -0400)
commite7b319e39776bd0e9c0c7855b023dafed2c93d27
treef8b52990697e2111baf7fd3f5c92ab17c62024b3
parent02dc62fba89eaee0157752c5f1ba811ef3156e00
ext4: trace punch_hole correctly in ext4_ext_map_blocks

When ext4_ext_map_blocks() is called by punch_hole, trace should
trace blocks punched out.

Signed-off-by: Yongqiang Yang <xiaoqiangnk@gmail.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
fs/ext4/extents.c