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(parent: d100eef) | patch
ext4: remove single extent cache
authorZheng Liu <wenqing.lz@taobao.com>
Mon, 18 Feb 2013 05:31:07 +0000 (00:31 -0500)
committerTheodore Ts'o <tytso@mit.edu>
Mon, 18 Feb 2013 05:31:07 +0000 (00:31 -0500)
commit69eb33dc24dc44d1128aa5e82d0976c42b440c1a
treea20982f1fb23b94fe08e6034faea33ed81e4626ftree
parentd100eef2440fea13e4f09e88b1c8bcbca64beb9fcommit | diff
ext4: remove single extent cache

Single extent cache could be removed because we have extent status tree
as a extent cache, and it would be better.

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/ext4.h diff | blob | history
fs/ext4/ext4_extents.h diff | blob | history
fs/ext4/extents.c diff | blob | history
fs/ext4/move_extent.c diff | blob | history
fs/ext4/super.c diff | blob | history
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