Messages in this thread Patch in this message | | | Subject | [PATCH] ext3: return FSID for statvfs | From | Pekka Enberg <> | Date | Tue, 06 Dec 2005 22:23:20 +0200 |
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This patch changes ext3_statfs() to return a FSID based on least significant 64-bits of the 128-bit filesystem UUID. This patch is a partial fix for Bugzilla Bug <http://bugzilla.kernel.org/show_bug.cgi?id=136>.
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> ---
super.c | 2 ++ 1 file changed, 2 insertions(+)
Index: 2.6/fs/ext3/super.c =================================================================== --- 2.6.orig/fs/ext3/super.c +++ 2.6/fs/ext3/super.c @@ -2340,6 +2340,8 @@ static int ext3_statfs (struct super_blo buf->f_files = le32_to_cpu(es->s_inodes_count); buf->f_ffree = ext3_count_free_inodes (sb); buf->f_namelen = EXT3_NAME_LEN; + buf->f_fsid.val[0] = le32_to_cpup((void *)es->s_uuid); + buf->f_fsid.val[1] = le32_to_cpup((void *)es->s_uuid + sizeof(u32)); return 0; }
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