diff options
| author | David S. Miller <davem@davemloft.net> | 2016-07-23 19:31:37 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-07-24 00:53:32 -0400 |
| commit | de0ba9a0d8909996f9e293d311c2cc459fa77d67 (patch) | |
| tree | 199214afc477824bf431d11d08834ff7555c994b /fs/xfs/xfs_ioctl.c | |
| parent | d95a93a9b71677a43f967a1b7986decab84b7765 (diff) | |
| parent | 107df03203bb66de56e2caec3bde6d22b55480c5 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Just several instances of overlapping changes.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'fs/xfs/xfs_ioctl.c')
| -rw-r--r-- | fs/xfs/xfs_ioctl.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/xfs/xfs_ioctl.c b/fs/xfs/xfs_ioctl.c index dbca7375deef..63a6ff2cfc68 100644 --- a/fs/xfs/xfs_ioctl.c +++ b/fs/xfs/xfs_ioctl.c @@ -1575,6 +1575,12 @@ xfs_ioc_swapext( goto out_put_tmp_file; } + if (f.file->f_op != &xfs_file_operations || + tmp.file->f_op != &xfs_file_operations) { + error = -EINVAL; + goto out_put_tmp_file; + } + ip = XFS_I(file_inode(f.file)); tip = XFS_I(file_inode(tmp.file)); |