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authorJohn Fastabend <john.fastabend@gmail.com>2018-06-30 06:17:52 -0700
committerDaniel Borkmann <daniel@iogearbox.net>2018-07-01 01:21:32 +0200
commitcaac76a5170eb508529bbff9d9300e9c57126444 (patch)
treecd3e2c1fa9e9aab1bb2e350724cd91f49484ed68 /kernel
parente9db4ef6bf4ca9894bb324c76e01b8f1a16b2650 (diff)
downloadlinux-caac76a5170eb508529bbff9d9300e9c57126444.tar.bz2
bpf: sockhash, add release routine
Add map_release_uref pointer to hashmap ops. This was dropped when original sockhash code was ported into bpf-next before initial commit. Fixes: 81110384441a ("bpf: sockmap, add hash map support") Acked-by: Martin KaFai Lau <kafai@fb.com> Signed-off-by: John Fastabend <john.fastabend@gmail.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to 'kernel')
-rw-r--r--kernel/bpf/sockmap.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/bpf/sockmap.c b/kernel/bpf/sockmap.c
index ac09b35a9567..cf7b6a6dbd1f 100644
--- a/kernel/bpf/sockmap.c
+++ b/kernel/bpf/sockmap.c
@@ -2496,6 +2496,7 @@ const struct bpf_map_ops sock_hash_ops = {
.map_get_next_key = sock_hash_get_next_key,
.map_update_elem = sock_hash_update_elem,
.map_delete_elem = sock_hash_delete_elem,
+ .map_release_uref = sock_map_release,
};
BPF_CALL_4(bpf_sock_map_update, struct bpf_sock_ops_kern *, bpf_sock,