afs_dir_search: constify qstr argument

Reviewed-by: David Howells <dhowells@redhat.com>
Reviewed-by: Christian Brauner <brauner@kernel.org>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

diff --git a/fs/afs/dir_search.c b/fs/afs/dir_search.c
index b25bd892db4db1ce29a39779513dd8e7df4073fb..d2516e55b5edb273677c9cedb6f15524bc56348d 100644 (file)
--- a/fs/afs/dir_search.c
+++ b/fs/afs/dir_search.c
@@ -188,7 +188,7 @@ bad:
 /*
  * Search the appropriate hash chain in the contents of an AFS directory.
  */
-int afs_dir_search(struct afs_vnode *dvnode, struct qstr *name,
+int afs_dir_search(struct afs_vnode *dvnode, const struct qstr *name,
                   struct afs_fid *_fid, afs_dataversion_t *_dir_version)
 {
        struct afs_dir_iter iter = { .dvnode = dvnode, };

diff --git a/fs/afs/internal.h b/fs/afs/internal.h
index db14882d367b6bcbdbbebd45c30d022afc037770..1ce5deaf60193a220e498ef702c64305dad59e89 100644 (file)
--- a/fs/afs/internal.h
+++ b/fs/afs/internal.h
@@ -1112,7 +1112,7 @@ bool afs_dir_init_iter(struct afs_dir_iter *iter, const struct qstr *name);
 union afs_xdr_dir_block *afs_dir_find_block(struct afs_dir_iter *iter, size_t block);
 int afs_dir_search_bucket(struct afs_dir_iter *iter, const struct qstr *name,
                          struct afs_fid *_fid);
-int afs_dir_search(struct afs_vnode *dvnode, struct qstr *name,
+int afs_dir_search(struct afs_vnode *dvnode, const struct qstr *name,
                   struct afs_fid *_fid, afs_dataversion_t *_dir_version);
 
 /*