Thread (30 messages) 30 messages, 3 authors, 2021-03-30

RE: [Patch bpf-next v7 06/13] skmsg: use GFP_KERNEL in sk_psock_create_ingress_msg()

From: John Fastabend <john.fastabend@gmail.com>
Date: 2021-03-29 19:45:40
Also in: bpf

Cong Wang wrote:
quoted hunk ↗ jump to hunk
From: Cong Wang <redacted>

This function is only called in process context.

Cc: John Fastabend <john.fastabend@gmail.com>
Cc: Daniel Borkmann <daniel@iogearbox.net>
Cc: Jakub Sitnicki <jakub@cloudflare.com>
Cc: Lorenz Bauer <redacted>
Signed-off-by: Cong Wang <redacted>
---
 net/core/skmsg.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/core/skmsg.c b/net/core/skmsg.c
index d43d43905d2c..656eceab73bc 100644
--- a/net/core/skmsg.c
+++ b/net/core/skmsg.c
@@ -410,7 +410,7 @@ static struct sk_msg *sk_psock_create_ingress_msg(struct sock *sk,
 	if (!sk_rmem_schedule(sk, skb, skb->truesize))
 		return NULL;
 
-	msg = kzalloc(sizeof(*msg), __GFP_NOWARN | GFP_ATOMIC);
+	msg = kzalloc(sizeof(*msg), __GFP_NOWARN | GFP_KERNEL);
 	if (unlikely(!msg))
 		return NULL;
 
-- 
2.25.1
Acked-by: John Fastabend <john.fastabend@gmail.com>
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