ipv6: exthdrs: Reload hdr only when needed in ipv6_srh_rcv().
authorKuniyuki Iwashima <kuniyu@amazon.com>
Wed, 14 Jun 2023 23:01:06 +0000 (16:01 -0700)
committerJakub Kicinski <kuba@kernel.org>
Mon, 19 Jun 2023 18:32:58 +0000 (11:32 -0700)
commitb83d50f43165e8c21d580f40c57d8f6fe85adb59
tree4011e32105ee75f41fae08be99d0fac223112acb
parent0d2e27b858503472f8ed66910498205824b02f8a
ipv6: exthdrs: Reload hdr only when needed in ipv6_srh_rcv().

We need not reload hdr in ipv6_srh_rcv() unless we call
pskb_expand_head().

Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
net/ipv6/exthdrs.c