From: Roman Gushchin <guro@fb.com>
To: <bpf@vger.kernel.org>
Cc: <netdev@vger.kernel.org>, Alexei Starovoitov <ast@kernel.org>,
Daniel Borkmann <daniel@iogearbox.net>, <kernel-team@fb.com>,
<linux-kernel@vger.kernel.org>,
Johannes Weiner <hannes@cmpxchg.org>,
Shakeel Butt <shakeelb@google.com>, <linux-mm@kvack.org>,
Roman Gushchin <guro@fb.com>, Song Liu <songliubraving@fb.com>
Subject: [PATCH bpf-next v4 13/30] bpf: refine memcg-based memory accounting for xskmap maps
Date: Fri, 21 Aug 2020 08:01:17 -0700 [thread overview]
Message-ID: <20200821150134.2581465-14-guro@fb.com> (raw)
In-Reply-To: <20200821150134.2581465-1-guro@fb.com>
Extend xskmap memory accounting to include the memory taken by
the xsk_map_node structure.
Signed-off-by: Roman Gushchin <guro@fb.com>
Acked-by: Song Liu <songliubraving@fb.com>
---
net/xdp/xskmap.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/net/xdp/xskmap.c b/net/xdp/xskmap.c
index 8367adbbe9df..e574b22defe5 100644
--- a/net/xdp/xskmap.c
+++ b/net/xdp/xskmap.c
@@ -28,7 +28,8 @@ static struct xsk_map_node *xsk_map_node_alloc(struct xsk_map *map,
struct xsk_map_node *node;
int err;
- node = kzalloc(sizeof(*node), GFP_ATOMIC | __GFP_NOWARN);
+ node = kzalloc(sizeof(*node),
+ GFP_ATOMIC | __GFP_NOWARN | __GFP_ACCOUNT);
if (!node)
return ERR_PTR(-ENOMEM);
--
2.26.2
next prev parent reply other threads:[~2020-08-21 15:18 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-21 15:01 [PATCH bpf-next v4 00/30] bpf: switch to memcg-based memory accounting Roman Gushchin
2020-08-21 15:01 ` [PATCH bpf-next v4 01/30] mm: support nesting memalloc_use_memcg() Roman Gushchin
2020-08-21 16:29 ` Shakeel Butt
2020-08-21 15:01 ` [PATCH bpf-next v4 02/30] bpf: memcg-based memory accounting for bpf progs Roman Gushchin
2020-08-25 19:00 ` Shakeel Butt
2020-08-25 22:26 ` Roman Gushchin
2020-08-21 15:01 ` [PATCH bpf-next v4 03/30] bpf: memcg-based memory accounting for bpf maps Roman Gushchin
2020-08-25 23:27 ` Shakeel Butt
2020-08-26 2:38 ` Roman Gushchin
2020-08-21 15:01 ` [PATCH bpf-next v4 04/30] bpf: refine memcg-based memory accounting for arraymap maps Roman Gushchin
2020-08-27 1:19 ` Shakeel Butt
2020-08-21 15:01 ` [PATCH bpf-next v4 05/30] bpf: refine memcg-based memory accounting for cpumap maps Roman Gushchin
2020-08-27 1:24 ` Shakeel Butt
2020-08-21 15:01 ` [PATCH bpf-next v4 06/30] bpf: memcg-based memory accounting for cgroup storage maps Roman Gushchin
2020-08-27 1:25 ` Shakeel Butt
2020-08-21 15:01 ` [PATCH bpf-next v4 07/30] bpf: refine memcg-based memory accounting for devmap maps Roman Gushchin
2020-08-27 1:38 ` Shakeel Butt
2020-08-21 15:01 ` [PATCH bpf-next v4 08/30] bpf: refine memcg-based memory accounting for hashtab maps Roman Gushchin
2020-08-28 16:44 ` Shakeel Butt
2020-08-21 15:01 ` [PATCH bpf-next v4 09/30] bpf: memcg-based memory accounting for lpm_trie maps Roman Gushchin
2020-08-21 15:01 ` [PATCH bpf-next v4 10/30] bpf: memcg-based memory accounting for bpf ringbuffer Roman Gushchin
2020-08-21 15:01 ` [PATCH bpf-next v4 11/30] bpf: memcg-based memory accounting for socket storage maps Roman Gushchin
2020-08-21 15:01 ` [PATCH bpf-next v4 12/30] bpf: refine memcg-based memory accounting for sockmap and sockhash maps Roman Gushchin
2020-08-21 15:01 ` Roman Gushchin [this message]
2020-08-21 15:01 ` [PATCH bpf-next v4 14/30] bpf: eliminate rlimit-based memory accounting for arraymap maps Roman Gushchin
2020-08-21 15:01 ` [PATCH bpf-next v4 15/30] bpf: eliminate rlimit-based memory accounting for bpf_struct_ops maps Roman Gushchin
2020-08-21 15:01 ` [PATCH bpf-next v4 16/30] bpf: eliminate rlimit-based memory accounting for cpumap maps Roman Gushchin
2020-08-21 15:01 ` [PATCH bpf-next v4 17/30] bpf: eliminate rlimit-based memory accounting for cgroup storage maps Roman Gushchin
2020-08-21 15:01 ` [PATCH bpf-next v4 18/30] bpf: eliminate rlimit-based memory accounting for devmap maps Roman Gushchin
2020-08-21 15:01 ` [PATCH bpf-next v4 19/30] bpf: eliminate rlimit-based memory accounting for hashtab maps Roman Gushchin
2020-08-21 15:01 ` [PATCH bpf-next v4 20/30] bpf: eliminate rlimit-based memory accounting for lpm_trie maps Roman Gushchin
2020-08-21 15:01 ` [PATCH bpf-next v4 21/30] bpf: eliminate rlimit-based memory accounting for queue_stack_maps maps Roman Gushchin
2020-08-21 15:01 ` [PATCH bpf-next v4 22/30] bpf: eliminate rlimit-based memory accounting for reuseport_array maps Roman Gushchin
2020-08-21 15:01 ` [PATCH bpf-next v4 23/30] bpf: eliminate rlimit-based memory accounting for bpf ringbuffer Roman Gushchin
2020-08-21 15:01 ` [PATCH bpf-next v4 24/30] bpf: eliminate rlimit-based memory accounting for sockmap and sockhash maps Roman Gushchin
2020-08-21 15:01 ` [PATCH bpf-next v4 25/30] bpf: eliminate rlimit-based memory accounting for stackmap maps Roman Gushchin
2020-08-21 15:01 ` [PATCH bpf-next v4 26/30] bpf: eliminate rlimit-based memory accounting for socket storage maps Roman Gushchin
2020-08-21 15:01 ` [PATCH bpf-next v4 27/30] bpf: eliminate rlimit-based memory accounting for xskmap maps Roman Gushchin
2020-08-21 15:01 ` [PATCH bpf-next v4 28/30] bpf: eliminate rlimit-based memory accounting infra for bpf maps Roman Gushchin
2020-08-21 18:23 ` Alexei Starovoitov
2020-08-21 23:15 ` Roman Gushchin
2020-08-21 15:01 ` [PATCH bpf-next v4 29/30] bpf: eliminate rlimit-based memory accounting for bpf progs Roman Gushchin
2020-08-21 15:01 ` [PATCH bpf-next v4 30/30] bpf: samples: do not touch RLIMIT_MEMLOCK Roman Gushchin
2020-08-21 22:20 ` [PATCH bpf-next v4 00/30] bpf: switch to memcg-based memory accounting Roman Gushchin
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