ext4: add some tracepoints in extent status tree
commit992e9fdd7b3f656ab8aea895f0038336950774ed
authorZheng Liu <wenqing.lz@taobao.com>
Fri, 9 Nov 2012 02:57:33 +0000 (8 21:57 -0500)
committerTheodore Ts'o <tytso@mit.edu>
Fri, 9 Nov 2012 02:57:33 +0000 (8 21:57 -0500)
treeac01802bc117516b111d1a3bd5f88617618bd8ca
parent51865fda28e585bdcc164474ff6438a9ccdbfada
ext4: add some tracepoints in extent status tree

This patch adds some tracepoints in extent status tree.

Signed-off-by: Zheng Liu <wenqing.lz@taobao.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
fs/ext4/extents_status.c
include/trace/events/ext4.h