From: Jakub Kicinski Date: Fri, 30 Jan 2026 02:25:24 +0000 (-0800) Subject: Merge branch 'net-fix-potential-crash-in-net-sched-cls_u32-c' X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=de5720f91b0b64c603f14da3c6298cba4febeb01;p=thirdparty%2Fkernel%2Flinux.git Merge branch 'net-fix-potential-crash-in-net-sched-cls_u32-c' Eric Dumazet says: ==================== net: fix potential crash in net/sched/cls_u32.c GangMin Kim provided a report and a repro fooling u32_classify(). Add skb_header_pointer_careful() variant of skb_header_pointer() and use it in net/sched/cls_u32.c. Later we can also use it in net/sched/act_pedit.c ==================== Link: https://patch.msgid.link/20260128141539.3404400-1-edumazet@google.com Signed-off-by: Jakub Kicinski --- de5720f91b0b64c603f14da3c6298cba4febeb01