lkml.org 
[lkml]   [2015]   [Jun]   [9]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 18/19] x86, mpx: do not count MPX VMAs as neighbors when unmapping

* Dave Hansen <dave@sr71.net> wrote:

> diff -puN arch/x86/mm/mpx.c~mpx-dont-count-mpx-vmas-as-neighbors arch/x86/mm/mpx.c
> --- a/arch/x86/mm/mpx.c~mpx-dont-count-mpx-vmas-as-neighbors 2015-06-01 10:24:10.037992968 -0700
> +++ b/arch/x86/mm/mpx.c 2015-06-01 10:24:10.040993104 -0700
> @@ -937,16 +937,30 @@ static int try_unmap_single_bt(struct mm
> void __user *bde_vaddr;
> int ret;
> /*
> + * We already unliked the VMAs from the mm's rbtree so 'start'
> + * is guaranteed to be in a hole. This gets us the first VMA
> + * before the hole in to 'prev' and the next VMA after the hole
> + * in to 'next'.

Hey, I didn't know VMAs were on Facebook ;-)

I fixed it up to 'unlinked'.

Thanks,

Ingo


\
 
 \ /
  Last update: 2015-06-09 12:41    [W:0.176 / U:0.204 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site