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authorAl Viro <viro@zeniv.linux.org.uk>2013-03-02 05:51:07 +0100
committerAl Viro <viro@zeniv.linux.org.uk>2013-03-02 05:51:07 +0100
commitdcf787f39162ce32ca325b3e784aba2d2444619a (patch)
tree0c9ca31625ed193558758aba2df9e127b2abd81b /fs/fs_struct.c
parentfix nommu breakage in shmem.c (diff)
downloadlinux-dcf787f39162ce32ca325b3e784aba2d2444619a.tar.xz
linux-dcf787f39162ce32ca325b3e784aba2d2444619a.zip
constify path_get/path_put and fs_struct.c stuff
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/fs_struct.c')
-rw-r--r--fs/fs_struct.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/fs_struct.c b/fs/fs_struct.c
index fe6ca583bbc0..d8ac61d0c932 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 @@ void set_fs_root(struct fs_struct *fs, struct path *path)
* 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 @@ static inline int replace_path(struct path *p, const struct path *old, const str
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;