| commit | ac0811538b40bb92d339d22364026ed91dfdd147 | |
| author | Miklos Szeredi <miklos@szeredi.hu> | |
| Fri, 8 Jul 2005 00:57:27 +0000 (7 17:57 -0700) | ||
| committer | Linus Torvalds <torvalds@g5.osdl.org> | |
| Fri, 8 Jul 2005 01:23:51 +0000 (7 18:23 -0700) | ||
| tree | 6129b15ee8219343244c3dc8efa1a9ea7b51531d | treesnapshot (tar.gz zip) |
| parent | ed42c879b7b1463aa7a15fdbbeb2b1914d60be8a | commitdiff |
[PATCH] namespace.c: fix mnt_namespace zeroing for expired mounts
This patch clears mnt_namespace in an expired mount.
If mnt_namespace is not cleared, it's possible to attach a new mount to the
already detached mount, because check_mnt() can return true.
The effect is a resource leak, since the resulting tree will never be
freed.
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>
This patch clears mnt_namespace in an expired mount.
If mnt_namespace is not cleared, it's possible to attach a new mount to the
already detached mount, because check_mnt() can return true.
The effect is a resource leak, since the resulting tree will never be
freed.
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>
| fs/namespace.c | diffblobblamehistory |