ext4: rename and improbe ext4_es_find_extent()
authorZheng Liu <wenqing.lz@taobao.com>
Mon, 18 Feb 2013 05:27:26 +0000 (00:27 -0500)
committerTheodore Ts'o <tytso@mit.edu>
Mon, 18 Feb 2013 05:27:26 +0000 (00:27 -0500)
commitbe401363ac5ec652c706263a59b0bd0acc3612e8
tree64a7f85c2e1a0157a3ca740e4afc99260d8938c9
parentfdc0212e86ca15c5cfed77088af7cc5eb79ccbc7
ext4: rename and improbe ext4_es_find_extent()

This commit renames ext4_es_find_extent with ext4_es_find_delayed_extent
and improve this function.  First, we split input and output parameter.
Second, this function never return the first block of the next delayed
extent after 'es'.

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