ext4: Add new ext4 trim tracepoints
authorTao Ma <boyu.mt@taobao.com>
Mon, 11 Jul 2011 04:01:52 +0000 (00:01 -0400)
committerTheodore Ts'o <tytso@mit.edu>
Mon, 11 Jul 2011 04:01:52 +0000 (00:01 -0400)
commitb3d4c2b10b68d205d3eb1b5c17dcb4649a502798
treebd03e3dc922f62b019d5b1b5a0eb089f36e0502e
parent169ddc3ec83b5f732e51d975befb191d50795844
ext4: Add new ext4 trim tracepoints

Add ext4_trim_extent and ext4_trim_all_free.

Reviewed-by: Lukas Czerner <lczerner@redhat.com>
Signed-off-by: Tao Ma <boyu.mt@taobao.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
fs/ext4/mballoc.c
include/trace/events/ext4.h