lkml.org 
[lkml]   [2021]   [May]   [21]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: linux-next: build warning after merge of the akpm-current tree
From
Date
On 2021/5/21 13:39, Stephen Rothwell wrote:
> Hi all,
>
> After merging the akpm-current tree, today's linux-next build (powerpc
> ppc64_defconfig) produced this warning:
>
> mm/swapfile.c:1039:22: warning: 'scan_swap_map' defined but not used [-Wunused-function]
> 1039 | static unsigned long scan_swap_map(struct swap_info_struct *si,
> | ^~~~~~~~~~~~~
>
> Introduced by commit
>
> c9ea6b99df3c ("mm/swapfile: move get_swap_page_of_type() under CONFIG_HIBERNATION")
>
> # CONFIG_HIBERNATION is not set

It seems that scan_swap_map is only used by get_swap_page_of_type(). I should have been more careful
and move it under CONFIG_HIBERNATION too. I will send a patch to fix this. Many thanks!

>

\
 
 \ /
  Last update: 2021-05-21 08:54    [W:0.680 / U:0.884 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site