Revert "vfs: Export file system uuid via /proc/<pid>/mountinfo"

[pandora-kernel.git] / fs / namespace.c

diff --git a/fs/namespace.c b/fs/namespace.c
index 7dba2ed..d99bcf5 100644 (file)
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -1030,18 +1030,6 @@ const struct seq_operations mounts_op = {
        .show   = show_vfsmnt
 };
 
-static int uuid_is_nil(u8 *uuid)
-{
-       int i;
-       u8  *cp = (u8 *)uuid;
-
-       for (i = 0; i < 16; i++) {
-               if (*cp++)
-                       return 0;
-       }
-       return 1;
-}
-
 static int show_mountinfo(struct seq_file *m, void *v)
 {
        struct proc_mounts *p = m->private;
@@ -1085,10 +1073,6 @@ static int show_mountinfo(struct seq_file *m, void *v)
        if (IS_MNT_UNBINDABLE(mnt))
                seq_puts(m, " unbindable");
 
-       if (!uuid_is_nil(mnt->mnt_sb->s_uuid))
-               /* print the uuid */
-               seq_printf(m, " uuid:%pU", mnt->mnt_sb->s_uuid);
-
        /* Filesystem specific data */
        seq_puts(m, " - ");
        show_type(m, sb);