lkml.org 
[lkml]   [2019]   [Oct]   [9]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH -next] userfaultfd: remove set but not used variable 'h'
From
Date
On 10/9/19 5:27 AM, YueHaibing wrote:
> Fixes gcc '-Wunused-but-set-variable' warning:
>
> mm/userfaultfd.c: In function '__mcopy_atomic_hugetlb':
> mm/userfaultfd.c:217:17: warning:
> variable 'h' set but not used [-Wunused-but-set-variable]
>
> It is not used since commit 78911d0e18ac ("userfaultfd: use vma_pagesize
> for all huge page size calculation")
>

Thanks! That should have been removed with the recent cleanups.

> Signed-off-by: YueHaibing <yuehaibing@huawei.com>

Reviewed-by: Mike Kravetz <mike.kravetz@oracle.com>

--
Mike Kravetz

\
 
 \ /
  Last update: 2019-10-10 02:48    [W:0.033 / U:0.572 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site