[lkml]   [2016]   [Feb]   [9]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [PATCH] arm64: replace read_lock to rcu lock in call_step_hook
On Tue, 9 Feb 2016 14:54:26 +0000
Will Deacon <> wrote:

> Acked-by: Will Deacon <>


The patch looks good to me. Do you want to take it through your tree?

It benefits mainline too as a rcu_read_lock() is more efficient than
rwlocks. Although I will say this is a slow path anyway.

-- Steve

 \ /
  Last update: 2016-02-09 16:21    [W:0.062 / U:3.472 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site