commit dcf787f39162ce32ca325b3e784aba2d2444619a
author Al Viro <viro@zeniv.linux.org.uk> Fri Mar 01 23:51:07 2013 -0500
committer Al Viro <viro@zeniv.linux.org.uk> Fri Mar 01 23:51:07 2013 -0500
tree 0c9ca31625ed193558758aba2df9e127b2abd81b
parent 26567cdbbf1a6b13a92a82332daee00672aa48a9

constify path_get/path_put and fs_struct.c stuff

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

fs/fs_struct.c

diff --git a/fs/fs_struct.c b/fs/fs_struct.c
index fe6ca58..d8ac61d 100644
--- a/fs/fs_struct.c
+++ b/fs/fs_struct.c
@@ -10,7 +10,7 @@
  * Replace the fs->{rootmnt,root} with {mnt,dentry}. Put the old values.
  * It can block.
  */
-void set_fs_root(struct fs_struct *fs, struct path *path)
+void set_fs_root(struct fs_struct *fs, const struct path *path)
 {
 	struct path old_root;
 
@@ -29,7 +29,7 @@
  * Replace the fs->{pwdmnt,pwd} with {mnt,dentry}. Put the old values.
  * It can block.
  */
-void set_fs_pwd(struct fs_struct *fs, struct path *path)
+void set_fs_pwd(struct fs_struct *fs, const struct path *path)
 {
 	struct path old_pwd;
 
@@ -53,7 +53,7 @@
 	return 1;
 }
 
-void chroot_fs_refs(struct path *old_root, struct path *new_root)
+void chroot_fs_refs(const struct path *old_root, const struct path *new_root)
 {
 	struct task_struct *g, *p;
 	struct fs_struct *fs;