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| author | Chao Yu <yuchao0@huawei.com> | 2016-09-27 00:09:53 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2016-09-30 17:34:36 -0700 |
| commit | 7fd748df451d57cc40b66f6cd8091c0707497443 (patch) | |
| tree | ca4bef5702e9106d3c7abba8c4d33014a7cc536a /fs/f2fs/checkpoint.c | |
| parent | 0f34802858e74e708c6d42209811f6d264892c8f (diff) | |
| download | talos-op-linux-7fd748df451d57cc40b66f6cd8091c0707497443.tar.gz talos-op-linux-7fd748df451d57cc40b66f6cd8091c0707497443.zip | |
f2fs: remove redundant io plug
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/checkpoint.c')
| -rw-r--r-- | fs/f2fs/checkpoint.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/fs/f2fs/checkpoint.c b/fs/f2fs/checkpoint.c index 5891093200cf..2a7b9f511c76 100644 --- a/fs/f2fs/checkpoint.c +++ b/fs/f2fs/checkpoint.c @@ -267,7 +267,6 @@ static int f2fs_write_meta_pages(struct address_space *mapping, struct writeback_control *wbc) { struct f2fs_sb_info *sbi = F2FS_M_SB(mapping); - struct blk_plug plug; long diff, written; /* collect a number of dirty meta pages and write together */ @@ -280,9 +279,7 @@ static int f2fs_write_meta_pages(struct address_space *mapping, /* if mounting is failed, skip writing node pages */ mutex_lock(&sbi->cp_mutex); diff = nr_pages_to_write(sbi, META, wbc); - blk_start_plug(&plug); written = sync_meta_pages(sbi, META, wbc->nr_to_write); - blk_finish_plug(&plug); mutex_unlock(&sbi->cp_mutex); wbc->nr_to_write = max((long)0, wbc->nr_to_write - written - diff); return 0; |
