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| author | Li Zefan <lizf@cn.fujitsu.com> | 2008-07-21 18:06:36 +0800 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2008-07-26 20:53:24 -0400 |
| commit | 88b387824fdaecb6ba0f471acf0aadf7d24739fd (patch) | |
| tree | bd0e169bc0d2a802cd4ea58baf957bfa4602e956 /fs/sysfs | |
| parent | 672b16b2f66c149888bd876a4f92342112205fe1 (diff) | |
| download | op-kernel-dev-88b387824fdaecb6ba0f471acf0aadf7d24739fd.zip op-kernel-dev-88b387824fdaecb6ba0f471acf0aadf7d24739fd.tar.gz | |
[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>
Diffstat (limited to 'fs/sysfs')
0 files changed, 0 insertions, 0 deletions
