From: Al Viro <viro@zeniv.linux.org.uk>
Date: Tue, 16 Apr 2019 02:21:45 +0000 (-0400)
Subject: romfs: convert to ->free_inode()
X-Git-Tag: v5.4-rc1~1088^2~24
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=bcb8d71bda471b6822549264577e10fe9d54884b;p=platform%2Fkernel%2Flinux-rpi.git

romfs: convert to ->free_inode()

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

diff --git a/fs/romfs/super.c b/fs/romfs/super.c
index 6ccb519..7d580f7 100644
--- a/fs/romfs/super.c
+++ b/fs/romfs/super.c
@@ -381,18 +381,11 @@ static struct inode *romfs_alloc_inode(struct super_block *sb)
 /*
  * return a spent inode to the slab cache
  */
-static void romfs_i_callback(struct rcu_head *head)
+static void romfs_free_inode(struct inode *inode)
 {
-	struct inode *inode = container_of(head, struct inode, i_rcu);
-
 	kmem_cache_free(romfs_inode_cachep, ROMFS_I(inode));
 }
 
-static void romfs_destroy_inode(struct inode *inode)
-{
-	call_rcu(&inode->i_rcu, romfs_i_callback);
-}
-
 /*
  * get filesystem statistics
  */
@@ -439,7 +432,7 @@ static int romfs_remount(struct super_block *sb, int *flags, char *data)
 
 static const struct super_operations romfs_super_ops = {
 	.alloc_inode	= romfs_alloc_inode,
-	.destroy_inode	= romfs_destroy_inode,
+	.free_inode	= romfs_free_inode,
 	.statfs		= romfs_statfs,
 	.remount_fs	= romfs_remount,
 };