diff options
Diffstat (limited to 'include/linux/lsm_hooks.h')
| -rw-r--r-- | include/linux/lsm_hooks.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/linux/lsm_hooks.h b/include/linux/lsm_hooks.h index f014f2596e22..9429f054c323 100644 --- a/include/linux/lsm_hooks.h +++ b/include/linux/lsm_hooks.h @@ -315,7 +315,8 @@ * @inode_follow_link: * Check permission to follow a symbolic link when looking up a pathname. * @dentry contains the dentry structure for the link. - * @nd contains the nameidata structure for the parent directory. + * @inode contains the inode, which itself is not stable in RCU-walk + * @rcu indicates whether we are in RCU-walk mode. * Return 0 if permission is granted. * @inode_permission: * Check permission before accessing an inode. This hook is called by the @@ -1397,7 +1398,8 @@ union security_list_options { struct inode *new_dir, struct dentry *new_dentry); int (*inode_readlink)(struct dentry *dentry); - int (*inode_follow_link)(struct dentry *dentry, struct nameidata *nd); + int (*inode_follow_link)(struct dentry *dentry, struct inode *inode, + bool rcu); int (*inode_permission)(struct inode *inode, int mask); int (*inode_setattr)(struct dentry *dentry, struct iattr *attr); int (*inode_getattr)(const struct path *path); |