| commit | 88b387824fdaecb6ba0f471acf0aadf7d24739fd | |
| author | Li Zefan <lizf@cn.fujitsu.com> | |
| Mon, 21 Jul 2008 10:06:36 +0000 (21 18:06 +0800) | ||
| committer | Al Viro <viro@zeniv.linux.org.uk> | |
| Sun, 27 Jul 2008 00:53:24 +0000 (26 20:53 -0400) | ||
| tree | bd0e169bc0d2a802cd4ea58baf957bfa4602e956 | treesnapshot (tar.gz zip) |
| parent | 672b16b2f66c149888bd876a4f92342112205fe1 | commitdiff |
[PATCH] vfs: use kstrdup() and check failing allocation
- use kstrdup() instead of kmalloc() + memcpy()
- return NULL if allocating ->mnt_devname failed
- mnt_devname should be const
Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Acked-by: Cyrill Gorcunov <gorcunov@gmail.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
- use kstrdup() instead of kmalloc() + memcpy()
- return NULL if allocating ->mnt_devname failed
- mnt_devname should be const
Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Acked-by: Cyrill Gorcunov <gorcunov@gmail.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| fs/namespace.c | diffblobblamehistory | |
| include/linux/mount.h | diffblobblamehistory |