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f2fs: fix to remove directory inode from dirty list

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If last dirty dentry page was writebacked in reclaim path, we should
remove its directory inode from global dirty list to avoid unnecessary
flush for this inode when doing checkpoint.

Signed-off-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Chao Yu 2015-11-10 18:45:07 +08:00 committed by Jaegeuk Kim
parent 04ef4b626c
commit eb7e813cc7
1 changed files with 3 additions and 1 deletions
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4
fs/f2fs/data.c
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@ -1182,8 +1182,10 @@ out:
unlock_page(page);
if (need_balance_fs)
f2fs_balance_fs(sbi);
if (wbc->for_reclaim)
if (wbc->for_reclaim) {
f2fs_submit_merged_bio(sbi, DATA, WRITE);
remove_dirty_dir_inode(inode);
}
return 0;
redirty_out: