lkml.org 
[lkml]   [2018]   [Feb]   [11]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v2] mm/huge_memory.c: reorder operations in __split_huge_page_tail()
On Sun, Feb 11, 2018 at 05:29:37PM +0300, Konstantin Khlebnikov wrote:
> + /*
> + * Finally unfreeze refcount. Additional pin to radix tree.
> + */
> + page_ref_unfreeze(page_tail, 1 + (!PageAnon(head) ||
> + PageSwapCache(head)));

Please say "Additional pin from page cache", not "radix tree".

\
 
 \ /
  Last update: 2018-02-11 21:10    [W:0.158 / U:0.328 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site