commit ac3ba644bc8f9072155f16e4156dc4df845112f0
author Al Viro <viro@zeniv.linux.org.uk> Wed Jul 20 22:47:26 2016 -0400
committer Al Viro <viro@zeniv.linux.org.uk> Sat Jul 30 12:25:49 2016 -0400
tree 0a80cff7159a5457a63b9c9a65ea0d8f4e33cf93
parent b59091c04ae02bc37fab86937e7aa998787d6bf1

qstr: constify instances in ext2

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

fs/ext2/ext2.h

diff --git a/fs/ext2/ext2.h b/fs/ext2/ext2.h
index 170939f..24a270f 100644
--- a/fs/ext2/ext2.h
+++ b/fs/ext2/ext2.h
@@ -754,9 +754,9 @@
 
 /* dir.c */
 extern int ext2_add_link (struct dentry *, struct inode *);
-extern ino_t ext2_inode_by_name(struct inode *, struct qstr *);
+extern ino_t ext2_inode_by_name(struct inode *, const struct qstr *);
 extern int ext2_make_empty(struct inode *, struct inode *);
-extern struct ext2_dir_entry_2 * ext2_find_entry (struct inode *,struct qstr *, struct page **);
+extern struct ext2_dir_entry_2 * ext2_find_entry (struct inode *,const struct qstr *, struct page **);
 extern int ext2_delete_entry (struct ext2_dir_entry_2 *, struct page *);
 extern int ext2_empty_dir (struct inode *);
 extern struct ext2_dir_entry_2 * ext2_dotdot (struct inode *, struct page **);