diff options
author | Coly Li <coly.li@suse.de> | 2009-04-02 19:59:39 -0400 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-02 22:05:10 -0400 |
commit | 197e671ee1d674b194b943467364fdfbefe7ce5a (patch) | |
tree | a72e2cd4139f7e7b1647b199c8fa88b350cc0d4e /fs/omfs/inode.c | |
parent | 054475d2af2640a6d6cb83b528512c7b49eef9ca (diff) |
fs/omfs: return f_fsid for statfs(2)
Make omfs return f_fsid info for statfs(2).
Signed-off-by: Coly Li <coly.li@suse.de>
Acked-by: Bob Copeland <me@bobcopeland.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/omfs/inode.c')
-rw-r--r-- | fs/omfs/inode.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/fs/omfs/inode.c b/fs/omfs/inode.c index 633e9dc972b..d79e808fd02 100644 --- a/fs/omfs/inode.c +++ b/fs/omfs/inode.c | |||
@@ -262,14 +262,19 @@ static int omfs_statfs(struct dentry *dentry, struct kstatfs *buf) | |||
262 | { | 262 | { |
263 | struct super_block *s = dentry->d_sb; | 263 | struct super_block *s = dentry->d_sb; |
264 | struct omfs_sb_info *sbi = OMFS_SB(s); | 264 | struct omfs_sb_info *sbi = OMFS_SB(s); |
265 | u64 id = huge_encode_dev(s->s_bdev->bd_dev); | ||
266 | |||
265 | buf->f_type = OMFS_MAGIC; | 267 | buf->f_type = OMFS_MAGIC; |
266 | buf->f_bsize = sbi->s_blocksize; | 268 | buf->f_bsize = sbi->s_blocksize; |
267 | buf->f_blocks = sbi->s_num_blocks; | 269 | buf->f_blocks = sbi->s_num_blocks; |
268 | buf->f_files = sbi->s_num_blocks; | 270 | buf->f_files = sbi->s_num_blocks; |
269 | buf->f_namelen = OMFS_NAMELEN; | 271 | buf->f_namelen = OMFS_NAMELEN; |
272 | buf->f_fsid.val[0] = (u32)id; | ||
273 | buf->f_fsid.val[1] = (u32)(id >> 32); | ||
270 | 274 | ||
271 | buf->f_bfree = buf->f_bavail = buf->f_ffree = | 275 | buf->f_bfree = buf->f_bavail = buf->f_ffree = |
272 | omfs_count_free(s); | 276 | omfs_count_free(s); |
277 | |||
273 | return 0; | 278 | return 0; |
274 | } | 279 | } |
275 | 280 | ||