Re: SLAB_TYPESAFE_BY_RCU without constructors (was Re: [PATCH v4 13/17] khwasan: add hooks implementation)
From: Eric Dumazet <hidden>
Date: 2018-08-01 16:26:02
Also in:
dri-devel, intel-gfx, linux-ext4, linux-mm, lkml, netfilter-devel
On 08/01/2018 09:22 AM, Christopher Lameter wrote:
On Wed, 1 Aug 2018, Eric Dumazet wrote:quoted
The idea of having a ctor() would only be a win if all the fields that can be initialized in the ctor are contiguous and fill an integral number of cache lines.Ok. Its reducing code size and makes the object status more consistent. Isn't that enough?
Prove it ;) I yet have to seen actual numbers.