* [PATCH net-next] net: x25: drop harmless check of !more
@ 2021-12-08 7:20 Jεan Sacren
2021-12-08 7:51 ` Martin Schiller
2021-12-10 3:20 ` patchwork-bot+netdevbpf
0 siblings, 2 replies; 3+ messages in thread
From: Jεan Sacren @ 2021-12-08 7:20 UTC (permalink / raw)
To: ms, davem, kuba, linux-x25, netdev
From: Jean Sacren <sakiwit@gmail.com>
'more' is checked first. When !more is checked immediately after that,
it is always true. We should drop this check.
Signed-off-by: Jean Sacren <sakiwit@gmail.com>
---
net/x25/x25_in.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/x25/x25_in.c b/net/x25/x25_in.c
index e1c4197af468..b981a4828d08 100644
--- a/net/x25/x25_in.c
+++ b/net/x25/x25_in.c
@@ -41,7 +41,7 @@ static int x25_queue_rx_frame(struct sock *sk, struct sk_buff *skb, int more)
return 0;
}
- if (!more && x25->fraglen > 0) { /* End of fragment */
+ if (x25->fraglen > 0) { /* End of fragment */
int len = x25->fraglen + skb->len;
if ((skbn = alloc_skb(len, GFP_ATOMIC)) == NULL){
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH net-next] net: x25: drop harmless check of !more
2021-12-08 7:20 [PATCH net-next] net: x25: drop harmless check of !more Jεan Sacren
@ 2021-12-08 7:51 ` Martin Schiller
2021-12-10 3:20 ` patchwork-bot+netdevbpf
1 sibling, 0 replies; 3+ messages in thread
From: Martin Schiller @ 2021-12-08 7:51 UTC (permalink / raw)
To: Jεan Sacren; +Cc: davem, kuba, linux-x25, netdev
On 2021-12-08 08:20, Jεan Sacren wrote:
> From: Jean Sacren <sakiwit@gmail.com>
>
> 'more' is checked first. When !more is checked immediately after that,
> it is always true. We should drop this check.
>
> Signed-off-by: Jean Sacren <sakiwit@gmail.com>
> ---
> net/x25/x25_in.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/net/x25/x25_in.c b/net/x25/x25_in.c
> index e1c4197af468..b981a4828d08 100644
> --- a/net/x25/x25_in.c
> +++ b/net/x25/x25_in.c
> @@ -41,7 +41,7 @@ static int x25_queue_rx_frame(struct sock *sk,
> struct sk_buff *skb, int more)
> return 0;
> }
>
> - if (!more && x25->fraglen > 0) { /* End of fragment */
> + if (x25->fraglen > 0) { /* End of fragment */
> int len = x25->fraglen + skb->len;
>
> if ((skbn = alloc_skb(len, GFP_ATOMIC)) == NULL){
Acked-by: Martin Schiller <ms@dev.tdt.de>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH net-next] net: x25: drop harmless check of !more
2021-12-08 7:20 [PATCH net-next] net: x25: drop harmless check of !more Jεan Sacren
2021-12-08 7:51 ` Martin Schiller
@ 2021-12-10 3:20 ` patchwork-bot+netdevbpf
1 sibling, 0 replies; 3+ messages in thread
From: patchwork-bot+netdevbpf @ 2021-12-10 3:20 UTC (permalink / raw)
To: =?utf-8?q?J=CE=B5an_Sacren_=3Csakiwit=40gmail=2Ecom=3E?=
Cc: ms, davem, kuba, linux-x25, netdev
Hello:
This patch was applied to netdev/net-next.git (master)
by Jakub Kicinski <kuba@kernel.org>:
On Wed, 8 Dec 2021 00:20:25 -0700 you wrote:
> From: Jean Sacren <sakiwit@gmail.com>
>
> 'more' is checked first. When !more is checked immediately after that,
> it is always true. We should drop this check.
>
> Signed-off-by: Jean Sacren <sakiwit@gmail.com>
>
> [...]
Here is the summary with links:
- [net-next] net: x25: drop harmless check of !more
https://git.kernel.org/netdev/net-next/c/9745177c9489
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html
^ permalink raw reply [flat|nested] 3+ messages in thread
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