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Commit d09408e2 authored by Chao Yu's avatar Chao Yu Committed by Jaegeuk Kim
Browse files

f2fs: fix to set sbi dirty correctly 



In order to record direct IO count, we add two additional type in
enum count_type: F2FS_DIO_{WRITE,READ}, but those IO won't dirty
filesystem metadata, so we don't need to set filesystem dirty in
inc_page_count(), fix it.

Fixes: 02b16d0a34a1 ("f2fs: add to account direct IO")
Signed-off-by: default avatarChao Yu <yuchao0@huawei.com>
Signed-off-by: default avatarJaegeuk Kim <jaegeuk@kernel.org>
parent 1c3c592e

fs/f2fs/f2fs.h

+6 −7
Original line number Diff line number Diff line
@@ -1800,12 +1800,11 @@ static inline void inc_page_count(struct f2fs_sb_info *sbi, int count_type) 
{

	atomic_inc(&sbi->nr_pages[count_type]);



	if (count_type == F2FS_DIRTY_DATA || count_type == F2FS_INMEM_PAGES ||

		count_type == F2FS_WB_CP_DATA || count_type == F2FS_WB_DATA ||

		count_type == F2FS_RD_DATA || count_type == F2FS_RD_NODE ||

		count_type == F2FS_RD_META)

		return;



	if (count_type == F2FS_DIRTY_DENTS ||

			count_type == F2FS_DIRTY_NODES ||

			count_type == F2FS_DIRTY_META ||

			count_type == F2FS_DIRTY_QDATA ||

			count_type == F2FS_DIRTY_IMETA)

		set_sbi_flag(sbi, SBI_IS_DIRTY);

}