[PATCH net-next] staging: octeon: fix build failure with XFRM enabled

Subsystems: staging subsystem, the rest

STALE2818d

3 messages, 3 authors, 2018-12-24 · open the first message on its own page

[PATCH net-next] staging: octeon: fix build failure with XFRM enabled

From: Florian Westphal <fw@strlen.de>
Date: 2018-12-21 21:06:20

skb->sp doesn't exist anymore in the next-next tree, so mips defconfig
no longer builds.  Use helper instead to reset the secpath.

Not even compile tested.

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reported-by: Guenter Roeck <linux@roeck-us.net>
Fixes: 4165079ba328d ("net: switch secpath to use skb extension infrastructure")
Signed-off-by: Florian Westphal <fw@strlen.de>
---
 Greg, David:

 The patch will not break build for a tree that lacks the 'Fixes'
 commit, so this can also go in via staging tree.
 OTOH, net-next build is broken for mips/octeon, so I think in
 this case net-next might make more sense?
diff --git a/drivers/staging/octeon/ethernet-tx.c b/drivers/staging/octeon/ethernet-tx.c
index df3441b815bb..317c9720467c 100644
--- a/drivers/staging/octeon/ethernet-tx.c
+++ b/drivers/staging/octeon/ethernet-tx.c
@@ -359,8 +359,7 @@ int cvm_oct_xmit(struct sk_buff *skb, struct net_device *dev)
 	dst_release(skb_dst(skb));
 	skb_dst_set(skb, NULL);
 #ifdef CONFIG_XFRM
-	secpath_put(skb->sp);
-	skb->sp = NULL;
+	secpath_reset(skb);
 #endif
 	nf_reset(skb);
 
-- 
2.19.2

Re: [PATCH net-next] staging: octeon: fix build failure with XFRM enabled

From: Sergei Shtylyov <hidden>
Date: 2018-12-22 18:03:12

Hello!

On 21.12.2018 23:57, Florian Westphal wrote:
skb->sp doesn't exist anymore in the next-next tree, so mips defconfig
    It's net-next. :-)
no longer builds.  Use helper instead to reset the secpath.

Not even compile tested.

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reported-by: Guenter Roeck <linux@roeck-us.net>
Fixes: 4165079ba328d ("net: switch secpath to use skb extension infrastructure")
Signed-off-by: Florian Westphal <fw@strlen.de>
[...]

MBR, Sergei

Re: [PATCH net-next] staging: octeon: fix build failure with XFRM enabled

From: David Miller <davem@davemloft.net>
Date: 2018-12-24 17:58:52

From: Florian Westphal <fw@strlen.de>
Date: Fri, 21 Dec 2018 21:57:26 +0100
skb->sp doesn't exist anymore in the next-next tree, so mips defconfig
no longer builds.  Use helper instead to reset the secpath.

Not even compile tested.

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reported-by: Guenter Roeck <linux@roeck-us.net>
Fixes: 4165079ba328d ("net: switch secpath to use skb extension infrastructure")
Signed-off-by: Florian Westphal <fw@strlen.de>
---
 Greg, David:

 The patch will not break build for a tree that lacks the 'Fixes'
 commit, so this can also go in via staging tree.
 OTOH, net-next build is broken for mips/octeon, so I think in
 this case net-next might make more sense?
Yeah I agree, that net-next is probably the best place for this.

Because I know that Linus is sensitive to situations where he is
sent a pull request, and then what he pulls doesn't match the pull
request shortlog etc.  I have asked him how he would let me handle
this.

That's the only reason I haven't integrated this yet.

Just FYI!
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