commit c5f563f9e9e66c0ad0b23abe25165c124579b70e
author Al Viro <viro@zeniv.linux.org.uk> Tue Sep 07 15:57:42 2021 -0400
committer Al Viro <viro@zeniv.linux.org.uk> Tue Sep 07 15:57:42 2021 -0400
tree a9f739dbcaf2cf789e9e962d5983e772db5127e6
parent 0766ec82e5fb26fc5dc6d592bc61865608bdc651

rename __filename_parentat() to filename_parentat()

... in separate commit, to avoid noise in previous one

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

fs/namei.c

diff --git a/fs/namei.c b/fs/namei.c
index 33a2a85..56b5860 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -2515,7 +2515,7 @@ static int path_parentat(struct nameidata *nd, unsigned flags,
 }
 
 /* Note: this does not consume "name" */
-static int __filename_parentat(int dfd, struct filename *name,
+static int filename_parentat(int dfd, struct filename *name,
 			     unsigned int flags, struct path *parent,
 			     struct qstr *last, int *type)
 {
@@ -2546,7 +2546,7 @@ static struct dentry *__kern_path_locked(struct filename *name, struct path *pat
 	struct qstr last;
 	int type, error;
 
-	error = __filename_parentat(AT_FDCWD, name, 0, path, &last, &type);
+	error = filename_parentat(AT_FDCWD, name, 0, path, &last, &type);
 	if (error)
 		return ERR_PTR(error);
 	if (unlikely(type != LAST_NORM)) {
@@ -3633,7 +3633,7 @@ static struct dentry *__filename_create(int dfd, struct filename *name,
 	 */
 	lookup_flags &= LOOKUP_REVAL;
 
-	error = __filename_parentat(dfd, name, lookup_flags, path, &last, &type);
+	error = filename_parentat(dfd, name, lookup_flags, path, &last, &type);
 	if (error)
 		return ERR_PTR(error);
 
@@ -3995,7 +3995,7 @@ int do_rmdir(int dfd, struct filename *name)
 	int type;
 	unsigned int lookup_flags = 0;
 retry:
-	error = __filename_parentat(dfd, name, lookup_flags, &path, &last, &type);
+	error = filename_parentat(dfd, name, lookup_flags, &path, &last, &type);
 	if (error)
 		goto exit1;
 
@@ -4136,7 +4136,7 @@ int do_unlinkat(int dfd, struct filename *name)
 	struct inode *delegated_inode = NULL;
 	unsigned int lookup_flags = 0;
 retry:
-	error = __filename_parentat(dfd, name, lookup_flags, &path, &last, &type);
+	error = filename_parentat(dfd, name, lookup_flags, &path, &last, &type);
 	if (error)
 		goto exit1;
 
@@ -4688,13 +4688,13 @@ int do_renameat2(int olddfd, struct filename *from, int newdfd,
 		target_flags = 0;
 
 retry:
-	error = __filename_parentat(olddfd, from, lookup_flags, &old_path,
-					&old_last, &old_type);
+	error = filename_parentat(olddfd, from, lookup_flags, &old_path,
+				  &old_last, &old_type);
 	if (error)
 		goto put_names;
 
-	error = __filename_parentat(newdfd, to, lookup_flags, &new_path, &new_last,
-				&new_type);
+	error = filename_parentat(newdfd, to, lookup_flags, &new_path, &new_last,
+				  &new_type);
 	if (error)
 		goto exit1;