On Mon, Jan 9, 2017 at 7:04 AM, Jesper Dangaard Brouer
<bro...@redhat.com> wrote:
> This reverts commit 9a99d4a50cb8 ("icmp: avoid allocating large struct
> on stack"), because struct icmp_bxm no really a large struct, and
> allocating and free of this small 112 bytes hurts performance.The original commit fixes a warning for large stack usage, icmp_send() is deep in the call stack. Your optimization for a slow path makes no sense to me.
