From 015d7956183b3943a1e101fa9911e1b5333bdc4b Mon Sep 17 00:00:00 2001
From: Al Viro <viro@zeniv.linux.org.uk>
Date: Mon, 15 Apr 2019 22:30:30 -0400
Subject: [PATCH] mqueue: switch to ->free_inode()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---
ipc/mqueue.c | 10 ++--------
1 file changed, 2 insertions(+), 8 deletions(-)
diff --git a/ipc/mqueue.c b/ipc/mqueue.c
index aea30530c4728..ba44164ea1f91 100644
--- a/ipc/mqueue.c
+++ b/ipc/mqueue.c
@@ -419,17 +419,11 @@ static struct inode *mqueue_alloc_inode(struct super_block *sb)
return &ei->vfs_inode;
}
-static void mqueue_i_callback(struct rcu_head *head)
+static void mqueue_free_inode(struct inode *inode)
{
- struct inode *inode = container_of(head, struct inode, i_rcu);
kmem_cache_free(mqueue_inode_cachep, MQUEUE_I(inode));
}
-static void mqueue_destroy_inode(struct inode *inode)
-{
- call_rcu(&inode->i_rcu, mqueue_i_callback);
-}
-
static void mqueue_evict_inode(struct inode *inode)
{
struct mqueue_inode_info *info;
@@ -1562,7 +1556,7 @@ static const struct file_operations mqueue_file_operations = {
static const struct super_operations mqueue_super_ops = {
.alloc_inode = mqueue_alloc_inode,
- .destroy_inode = mqueue_destroy_inode,
+ .free_inode = mqueue_free_inode,
.evict_inode = mqueue_evict_inode,
.statfs = simple_statfs,
};
--
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