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| author | Coly Li <coly.li@suse.de> | 2009-04-02 16:59:32 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-02 19:05:08 -0700 |
| commit | 8587246a004d6ac10aa12c10e3474cfd9dafa44a (patch) | |
| tree | 326cc82deb2cc02a8d729c9b2b6f56c12e01c91a /fs/befs/linuxvfs.c | |
| parent | a6a2a73c4dc6babba2cfa366305cb936fc469640 (diff) | |
| download | blackbird-op-linux-8587246a004d6ac10aa12c10e3474cfd9dafa44a.tar.gz blackbird-op-linux-8587246a004d6ac10aa12c10e3474cfd9dafa44a.zip | |
fs/befs: return f_fsid for statfs(2)
Make befs return f_fsid info for statfs(2).
Signed-off-by: Coly Li <coly.li@suse.de>
Cc: Sergey S. Kostyliov <rathamahata@php4.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/befs/linuxvfs.c')
| -rw-r--r-- | fs/befs/linuxvfs.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/befs/linuxvfs.c b/fs/befs/linuxvfs.c index d06cb023ad02..76afd0d6b86c 100644 --- a/fs/befs/linuxvfs.c +++ b/fs/befs/linuxvfs.c @@ -900,6 +900,7 @@ static int befs_statfs(struct dentry *dentry, struct kstatfs *buf) { struct super_block *sb = dentry->d_sb; + u64 id = huge_encode_dev(sb->s_bdev->bd_dev); befs_debug(sb, "---> befs_statfs()"); @@ -910,6 +911,8 @@ befs_statfs(struct dentry *dentry, struct kstatfs *buf) buf->f_bavail = buf->f_bfree; buf->f_files = 0; /* UNKNOWN */ buf->f_ffree = 0; /* UNKNOWN */ + buf->f_fsid.val[0] = (u32)id; + buf->f_fsid.val[1] = (u32)(id >> 32); buf->f_namelen = BEFS_NAME_LEN; befs_debug(sb, "<--- befs_statfs()"); |
