Merge branch 'sec-v3.17-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/sergeh/linux-security
Pull tomoyo fix from Serge Hallyn.
* 'sec-v3.17-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/sergeh/linux-security:
tomoyo: Fix pathname calculation breakage.
diff --git a/security/tomoyo/realpath.c b/security/tomoyo/realpath.c
index a3386d1..bed745c 100644
--- a/security/tomoyo/realpath.c
+++ b/security/tomoyo/realpath.c
@@ -173,7 +173,7 @@
* Use filesystem name if filesystem does not support rename()
* operation.
*/
- if (!inode->i_op->rename)
+ if (!inode->i_op->rename && !inode->i_op->rename2)
goto prepend_filesystem_name;
}
/* Prepend device name. */
@@ -282,7 +282,8 @@
* Get local name for filesystems without rename() operation
* or dentry without vfsmount.
*/
- if (!path->mnt || !inode->i_op->rename)
+ if (!path->mnt ||
+ (!inode->i_op->rename && !inode->i_op->rename2))
pos = tomoyo_get_local_path(path->dentry, buf,
buf_len - 1);
/* Get absolute name for the rest. */
