diff options
author | Ingo Molnar <mingo@elte.hu> | 2009-04-07 13:47:33 +0200 |
---|---|---|
committer | Ingo Molnar <mingo@elte.hu> | 2009-04-07 13:47:45 +0200 |
commit | 93776a8ec746cf9d32c36e5a5b23d28d8be28826 (patch) | |
tree | 6c472ae9f709246ee5268e1d71559d07839fb965 /fs/efs | |
parent | 34886c8bc590f078d4c0b88f50d061326639198d (diff) | |
parent | d508afb437daee7cf07da085b635c44a4ebf9b38 (diff) |
Merge branch 'linus' into tracing/core
Merge reason: update to upstream tracing facilities
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'fs/efs')
-rw-r--r-- | fs/efs/super.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/fs/efs/super.c b/fs/efs/super.c index 73b19cfc91f..f0494281081 100644 --- a/fs/efs/super.c +++ b/fs/efs/super.c @@ -329,18 +329,22 @@ out_no_fs: } static int efs_statfs(struct dentry *dentry, struct kstatfs *buf) { - struct efs_sb_info *sb = SUPER_INFO(dentry->d_sb); + struct super_block *sb = dentry->d_sb; + struct efs_sb_info *sbi = SUPER_INFO(sb); + u64 id = huge_encode_dev(sb->s_bdev->bd_dev); buf->f_type = EFS_SUPER_MAGIC; /* efs magic number */ buf->f_bsize = EFS_BLOCKSIZE; /* blocksize */ - buf->f_blocks = sb->total_groups * /* total data blocks */ - (sb->group_size - sb->inode_blocks); - buf->f_bfree = sb->data_free; /* free data blocks */ - buf->f_bavail = sb->data_free; /* free blocks for non-root */ - buf->f_files = sb->total_groups * /* total inodes */ - sb->inode_blocks * + buf->f_blocks = sbi->total_groups * /* total data blocks */ + (sbi->group_size - sbi->inode_blocks); + buf->f_bfree = sbi->data_free; /* free data blocks */ + buf->f_bavail = sbi->data_free; /* free blocks for non-root */ + buf->f_files = sbi->total_groups * /* total inodes */ + sbi->inode_blocks * (EFS_BLOCKSIZE / sizeof(struct efs_dinode)); - buf->f_ffree = sb->inode_free; /* free inodes */ + buf->f_ffree = sbi->inode_free; /* free inodes */ + buf->f_fsid.val[0] = (u32)id; + buf->f_fsid.val[1] = (u32)(id >> 32); buf->f_namelen = EFS_MAXNAMELEN; /* max filename length */ return 0; |