Re: [PATCH] ipv6: Fix the upper MTU limit in GRE tunnel

2013-10-08 Thread David Miller
From: Oussama Ghorbel Date: Mon, 7 Oct 2013 18:50:05 +0100 > Unlike ipv4, the struct member hlen holds the length of the GRE and ipv6 > headers. This length is also counted in dev->hard_header_len. > Perhaps, it's more clean to modify the hlen to count only the GRE header > without ipv6 header a

[PATCH] ipv6: Fix the upper MTU limit in GRE tunnel

2013-10-07 Thread Oussama Ghorbel
Unlike ipv4, the struct member hlen holds the length of the GRE and ipv6 headers. This length is also counted in dev->hard_header_len. Perhaps, it's more clean to modify the hlen to count only the GRE header without ipv6 header as the variable name suggest, but the simple way to fix this without re

[PATCH] ipv6: Fix the upper MTU limit in GRE tunnel

2013-10-07 Thread Oussama Ghorbel
Unlike ipv4, the struct member hlen holds the length of the GRE and ipv6 headers. This length is also counted in dev->hard_header_len. Perhaps, it's more clean to modify the hlen to count only the GRE header without ipv6 header as the variable name suggest, but the simple way to fix this without re