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authorChao Yu <yuchao0@huawei.com>2018-09-07 19:49:07 +0800
committerJaegeuk Kim <jaegeuk@kernel.org>2018-09-11 17:09:32 -0700
commite1293bdfa01dbde03d9ac15b7ceea71ba10b89c3 (patch)
treef946738703305e48dabe43c89633e0169e08fde1 /fs/f2fs/extent_cache.c
parent042be0f849e5fc24116d0afecfaf926eed5cac63 (diff)
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f2fs: plug readahead IO in readdir()
Add a plug to merge readahead IO in readdir(), expecting it can reduce bio count before submitting to block layer. Signed-off-by: Chao Yu <yuchao0@huawei.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
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