Re: [PATCH 1/1] GSO: Reload iph after pskb_may_pull

2016-11-29 Thread David Miller
From: Arnaldo Carvalho de Melo Date: Mon, 28 Nov 2016 12:36:58 -0300 > As it may get stale and lead to use after free. > > Acked-by: Eric Dumazet > Cc: Alexander Duyck > Cc: Andrey Konovalov > Fixes: cbc53e08a793 ("GSO: Add GSO type for fixed IPv4 ID") > Signed-off-by: Arnaldo Carvalho de Mel

Re: [PATCH 1/1] GSO: Reload iph after pskb_may_pull

2016-11-28 Thread Alexander Duyck
On Mon, Nov 28, 2016 at 7:36 AM, Arnaldo Carvalho de Melo wrote: > As it may get stale and lead to use after free. > > Acked-by: Eric Dumazet > Cc: Alexander Duyck > Cc: Andrey Konovalov > Fixes: cbc53e08a793 ("GSO: Add GSO type for fixed IPv4 ID") > Signed-off-by: Arnaldo Carvalho de Melo > -

[PATCH 1/1] GSO: Reload iph after pskb_may_pull

2016-11-28 Thread Arnaldo Carvalho de Melo
As it may get stale and lead to use after free. Acked-by: Eric Dumazet Cc: Alexander Duyck Cc: Andrey Konovalov Fixes: cbc53e08a793 ("GSO: Add GSO type for fixed IPv4 ID") Signed-off-by: Arnaldo Carvalho de Melo --- net/ipv4/af_inet.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) dif