[PATCH] set mnt_namespace in the correct place

This patch sets ->mnt_namespace where it's actually added to the
namespace.

Previously mnt_namespace was set in do_kern_mount() even if the filesystem
was never added to any process's namespace (most kernel-internal
filesystems).

This discrepancy doesn't actually cause any problems, but it's cleaner if
mnt_namespace is NULL for these non exported filesystems.

Signed-off-by: Miklos Szeredi <miklos@szeredi.hu>
Acked-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 0 insertions, 1 deletions

diff --git a/fs/super.c b/fs/super.c
index 25bc1ec6bc5d..6e57ee252e14 100644
--- a/fs/super.c
+++ b/fs/super.c
@@ -840,7 +840,6 @@ do_kern_mount(const char *fstype, int flags, const char *name, void *data)
         mnt->mnt_root = dget(sb->s_root);
         mnt->mnt_mountpoint = sb->s_root;
         mnt->mnt_parent = mnt;
-        mnt->mnt_namespace = current->namespace;
         up_write(&sb->s_umount);
         free_secdata(secdata);
         put_filesystem(type);