1 files changed, 10 insertions, 10 deletions

diff --git a/fs/ext4/ioctl.c b/fs/ext4/ioctl.c
index 8067ccda34e4..b0dc7212694e 100644
--- a/fs/ext4/ioctl.c
+++ b/fs/ext4/ioctl.c
@@ -358,12 +358,12 @@ void ext4_reset_inode_seed(struct inode *inode)
  * important fields of the inodes.
  *
  * @sb:         the super block of the filesystem
- * @mnt_userns:	user namespace of the mount the inode was found from
+ * @idmap:	idmap of the mount the inode was found from
  * @inode:      the inode to swap with EXT4_BOOT_LOADER_INO
  *
  */
 static long swap_inode_boot_loader(struct super_block *sb,
-				struct user_namespace *mnt_userns,
+				struct mnt_idmap *idmap,
 				struct inode *inode)
 {
 	handle_t *handle;
@@ -393,7 +393,7 @@ static long swap_inode_boot_loader(struct super_block *sb,
 	}
 
 	if (IS_RDONLY(inode) || IS_APPEND(inode) || IS_IMMUTABLE(inode) ||
-	    !inode_owner_or_capable(mnt_userns, inode) ||
+	    !inode_owner_or_capable(idmap, inode) ||
 	    !capable(CAP_SYS_ADMIN)) {
 		err = -EPERM;
 		goto journal_err_out;
@@ -979,7 +979,7 @@ int ext4_fileattr_get(struct dentry *dentry, struct fileattr *fa)
 	return 0;
 }
 
-int ext4_fileattr_set(struct user_namespace *mnt_userns,
+int ext4_fileattr_set(struct mnt_idmap *idmap,
 		      struct dentry *dentry, struct fileattr *fa)
 {
 	struct inode *inode = d_inode(dentry);
@@ -1217,7 +1217,7 @@ static long __ext4_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
 {
 	struct inode *inode = file_inode(filp);
 	struct super_block *sb = inode->i_sb;
-	struct user_namespace *mnt_userns = file_mnt_user_ns(filp);
+	struct mnt_idmap *idmap = file_mnt_idmap(filp);
 
 	ext4_debug("cmd = %u, arg = %lu\n", cmd, arg);
 
@@ -1234,7 +1234,7 @@ static long __ext4_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
 		__u32 generation;
 		int err;
 
-		if (!inode_owner_or_capable(mnt_userns, inode))
+		if (!inode_owner_or_capable(idmap, inode))
 			return -EPERM;
 
 		if (ext4_has_metadata_csum(inode->i_sb)) {
@@ -1376,7 +1376,7 @@ mext_out:
 	case EXT4_IOC_MIGRATE:
 	{
 		int err;
-		if (!inode_owner_or_capable(mnt_userns, inode))
+		if (!inode_owner_or_capable(idmap, inode))
 			return -EACCES;
 
 		err = mnt_want_write_file(filp);
@@ -1398,7 +1398,7 @@ mext_out:
 	case EXT4_IOC_ALLOC_DA_BLKS:
 	{
 		int err;
-		if (!inode_owner_or_capable(mnt_userns, inode))
+		if (!inode_owner_or_capable(idmap, inode))
 			return -EACCES;
 
 		err = mnt_want_write_file(filp);
@@ -1417,7 +1417,7 @@ mext_out:
 		err = mnt_want_write_file(filp);
 		if (err)
 			return err;
-		err = swap_inode_boot_loader(sb, mnt_userns, inode);
+		err = swap_inode_boot_loader(sb, idmap, inode);
 		mnt_drop_write_file(filp);
 		return err;
 	}
@@ -1542,7 +1542,7 @@ resizefs_out:
 
 	case EXT4_IOC_CLEAR_ES_CACHE:
 	{
-		if (!inode_owner_or_capable(mnt_userns, inode))
+		if (!inode_owner_or_capable(idmap, inode))
 			return -EACCES;
 		ext4_clear_inode_es(inode);
 		return 0;