tree 05e8f202fff8f7b848fee76a297c8a7ebbd101f6
parent eb086ec59667df5b07d58176e21a5f523ead1d66
author Ed Cashin <ecashin@coraid.com> 1349396187 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1349460325 +0900

aoe: use packets that work with the smallest-MTU local interface

Users with several network interfaces dedicated to AoE generally do not
configure them to support different-sized AoE data payloads on purpose.

For a given AoE target, there will be a set of local network interfaces
that can reach it.  Using only the payload that will fit in the
smallest-sized MTU of all those local interfaces greatly simplifies the
driver, especially in failure scenarios.

Signed-off-by: Ed Cashin <ecashin@coraid.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>