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Commit 40f3c627 authored by Jaegeuk Kim's avatar Jaegeuk Kim Committed by Amit Pundir
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UPSTREAM: f2fs: expose some sectors to user in inline data or dentry case 



commit 5b4267d195dd887c4412e34b5a7365baa741b679 upstream.

If there's some data written through inline data or dentry, we need to shouw
st_blocks. This fixes reporting zero blocks even though there is small written
data.

Cc: stable@vger.kernel.org
Reviewed-by: default avatarChao Yu <yuchao0@huawei.com>
[Jaegeuk Kim: avoid link file for quotacheck]
Signed-off-by: default avatarJaegeuk Kim <jaegeuk@kernel.org>
Signed-off-by: default avatarAmit Pundir <amit.pundir@linaro.org>

Bug: 67651285
Bug: 67600404
Change-Id: I9ad5cb137eb627b9fd22740d2ab98e0221433c95
parent b657a6f6

fs/f2fs/file.c

+6 −0
Original line number Diff line number Diff line
@@ -683,6 +683,12 @@ int f2fs_getattr(const struct path *path, struct kstat *stat, 
				  STATX_ATTR_NODUMP);



	generic_fillattr(inode, stat);



	/* we need to show initial sectors used for inline_data/dentries */

	if ((S_ISREG(inode->i_mode) && f2fs_has_inline_data(inode)) ||

					f2fs_has_inline_dentry(inode))

		stat->blocks += (stat->size + 511) >> 9;



	return 0;

}