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authorAl Viro <viro@zeniv.linux.org.uk>2019-04-16 05:31:29 +0300
committerAl Viro <viro@zeniv.linux.org.uk>2019-05-02 05:43:26 +0300
commit524845ff9c473d315468fa3b54054a7e6b2d95cf (patch)
treee838c4d91cadb7421b80c887c37046a12d89fa4e /kernel
parent015d7956183b3943a1e101fa9911e1b5333bdc4b (diff)
downloadlinux-524845ff9c473d315468fa3b54054a7e6b2d95cf.tar.xz
bpf: switch to ->free_inode()
Acked-by: Alexei Starovoitov <ast@kernel.org> Acked-by: Song Liu <songliubraving@fb.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'kernel')
-rw-r--r--kernel/bpf/inode.c10
1 files changed, 2 insertions, 8 deletions
diff --git a/kernel/bpf/inode.c b/kernel/bpf/inode.c
index 4a8f390a2b82..bc53e5b20ddc 100644
--- a/kernel/bpf/inode.c
+++ b/kernel/bpf/inode.c
@@ -566,9 +566,8 @@ static int bpf_show_options(struct seq_file *m, struct dentry *root)
return 0;
}
-static void bpf_destroy_inode_deferred(struct rcu_head *head)
+static void bpf_free_inode(struct inode *inode)
{
- struct inode *inode = container_of(head, struct inode, i_rcu);
enum bpf_type type;
if (S_ISLNK(inode->i_mode))
@@ -578,16 +577,11 @@ static void bpf_destroy_inode_deferred(struct rcu_head *head)
free_inode_nonrcu(inode);
}
-static void bpf_destroy_inode(struct inode *inode)
-{
- call_rcu(&inode->i_rcu, bpf_destroy_inode_deferred);
-}
-
static const struct super_operations bpf_super_ops = {
.statfs = simple_statfs,
.drop_inode = generic_delete_inode,
.show_options = bpf_show_options,
- .destroy_inode = bpf_destroy_inode,
+ .free_inode = bpf_free_inode,
};
enum {