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Commit 197e671e authored by Coly Li's avatar Coly Li Committed by Linus Torvalds
Browse files

fs/omfs: return f_fsid for statfs(2) 



Make omfs return f_fsid info for statfs(2).

Signed-off-by: default avatarColy Li <coly.li@suse.de>
Acked-by: default avatarBob Copeland <me@bobcopeland.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 054475d2

fs/omfs/inode.c

+5 −0
Original line number Diff line number Diff line
@@ -262,14 +262,19 @@ static int omfs_statfs(struct dentry *dentry, struct kstatfs *buf) 
{

	struct super_block *s = dentry->d_sb;

	struct omfs_sb_info *sbi = OMFS_SB(s);

	u64 id = huge_encode_dev(s->s_bdev->bd_dev);



	buf->f_type = OMFS_MAGIC;

	buf->f_bsize = sbi->s_blocksize;

	buf->f_blocks = sbi->s_num_blocks;

	buf->f_files = sbi->s_num_blocks;

	buf->f_namelen = OMFS_NAMELEN;

	buf->f_fsid.val[0] = (u32)id;

	buf->f_fsid.val[1] = (u32)(id >> 32);



	buf->f_bfree = buf->f_bavail = buf->f_ffree =

		omfs_count_free(s);



	return 0;

}