[RFC,35/62] reiserfs: convert to ->free_inode()
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Message ID 20190416175340.21068-35-viro@ZenIV.linux.org.uk
State New
Headers show
Series
  • [RFC,01/62] securityfs: fix use-after-free on symlink traversal
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Commit Message

Al Viro April 16, 2019, 5:53 p.m. UTC
From: Al Viro <viro@zeniv.linux.org.uk>

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---
 fs/reiserfs/super.c | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)

Patch
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diff --git a/fs/reiserfs/super.c b/fs/reiserfs/super.c
index 1fc934d24459..ab028ea0e561 100644
--- a/fs/reiserfs/super.c
+++ b/fs/reiserfs/super.c
@@ -650,17 +650,11 @@  static struct inode *reiserfs_alloc_inode(struct super_block *sb)
 	return &ei->vfs_inode;
 }
 
-static void reiserfs_i_callback(struct rcu_head *head)
+static void reiserfs_free_inode(struct inode *inode)
 {
-	struct inode *inode = container_of(head, struct inode, i_rcu);
 	kmem_cache_free(reiserfs_inode_cachep, REISERFS_I(inode));
 }
 
-static void reiserfs_destroy_inode(struct inode *inode)
-{
-	call_rcu(&inode->i_rcu, reiserfs_i_callback);
-}
-
 static void init_once(void *foo)
 {
 	struct reiserfs_inode_info *ei = (struct reiserfs_inode_info *)foo;
@@ -815,7 +809,7 @@  static struct dquot **reiserfs_get_dquots(struct inode *inode)
 
 static const struct super_operations reiserfs_sops = {
 	.alloc_inode = reiserfs_alloc_inode,
-	.destroy_inode = reiserfs_destroy_inode,
+	.free_inode = reiserfs_free_inode,
 	.write_inode = reiserfs_write_inode,
 	.dirty_inode = reiserfs_dirty_inode,
 	.evict_inode = reiserfs_evict_inode,