| commit | b4dc2b8c694ead005b828f5fb7fa1134db5b6275 | |
| author | Li Zefan <lizf@cn.fujitsu.com> | |
| Wed, 16 Feb 2011 06:06:34 +0000 (16 06:06 +0000) | ||
| committer | Chris Mason <chris.mason@oracle.com> | |
| Wed, 16 Feb 2011 20:37:58 +0000 (16 15:37 -0500) | ||
| tree | ba01c2bb5381ab9a34c4152ed4dd83c1797f780c | treesnapshot (tar.gz zip) |
| parent | c87f08ca44e83b2c8d28f63f9c33f3a270a04bbe | commitdiff |
Btrfs: Fix BTRFS_IOC_SUBVOL_SETFLAGS ioctl
- Check user-specified flags correctly
- Check the inode owership
- Search root item in root tree but not fs tree
Reported-by: Dan Rosenberg <drosenberg@vsecurity.com>
Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
- Check user-specified flags correctly
- Check the inode owership
- Search root item in root tree but not fs tree
Reported-by: Dan Rosenberg <drosenberg@vsecurity.com>
Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
| fs/btrfs/ioctl.c | diffblobblamehistory |