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| author | Zhu Yanjun <zyjzyj2000@gmail.com> | 2020-11-26 23:03:18 +0800 |
|---|---|---|
| committer | Daniel Borkmann <daniel@iogearbox.net> | 2020-11-27 23:00:51 +0100 |
| commit | bb1b25cab04324d0749f7ae22653aff58157bf83 (patch) | |
| tree | 954a3b375c2614dc975a68df05226be51f32148e /net/xdp/xsk.c | |
| parent | 105c4e75feb411a60f5089f7a1e68b8523f986cc (diff) | |
| download | linux-bb1b25cab04324d0749f7ae22653aff58157bf83.tar.gz linux-bb1b25cab04324d0749f7ae22653aff58157bf83.tar.bz2 linux-bb1b25cab04324d0749f7ae22653aff58157bf83.zip | |
xdp: Remove the functions xsk_map_inc and xsk_map_put
The functions xsk_map_put() and xsk_map_inc() are simple wrappers and
as such, replace these functions with the functions bpf_map_inc() and
bpf_map_put() and remove some error testing code.
Signed-off-by: Zhu Yanjun <zyjzyj2000@gmail.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Magnus Karlsson <magnus.karlsson@intel.com>
Link: https://lore.kernel.org/bpf/1606402998-12562-1-git-send-email-yanjunz@nvidia.com
Diffstat (limited to 'net/xdp/xsk.c')
| -rw-r--r-- | net/xdp/xsk.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/xdp/xsk.c b/net/xdp/xsk.c index b0141973f23e..3e33cb6e68e6 100644 --- a/net/xdp/xsk.c +++ b/net/xdp/xsk.c @@ -605,7 +605,7 @@ static struct xsk_map *xsk_get_map_list_entry(struct xdp_sock *xs, node = list_first_entry_or_null(&xs->map_list, struct xsk_map_node, node); if (node) { - WARN_ON(xsk_map_inc(node->map)); + bpf_map_inc(&node->map->map); map = node->map; *map_entry = node->map_entry; } @@ -635,7 +635,7 @@ static void xsk_delete_from_maps(struct xdp_sock *xs) while ((map = xsk_get_map_list_entry(xs, &map_entry))) { xsk_map_try_sock_delete(map, xs, map_entry); - xsk_map_put(map); + bpf_map_put(&map->map); } } |