linux-kernel - Re: [PATCH -next] misc: watch

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Date:   Tue, 8 Oct 2019 14:43:17 +0800
From:   Yuehaibing <yuehaibing@...wei.com>
To:     David Howells <dhowells@...hat.com>
CC:     <jannh@...gle.com>, <axboe@...nel.dk>,
        <james.morris@...rosoft.com>, <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH -next] misc: watch_queue: Fix build error

On 2019/9/4 20:20, David Howells wrote:
> Thanks, I've folded that in.

This issue still occur in linux-next 20191008 :

drivers/misc/watch_queue.c: In function ‘watch_queue_account_mem’:
drivers/misc/watch_queue.c:315:38: error: ‘struct user_struct’ has no member named ‘locked_vm’; did you mean ‘locked_shm’?
  cur_pages = atomic_long_read(&user->locked_vm);
                                      ^~~~~~~~~
                                      locked_shm
drivers/misc/watch_queue.c:321:50: error: ‘struct user_struct’ has no member named ‘locked_vm’; did you mean ‘locked_shm’?
  } while (atomic_long_try_cmpxchg_relaxed(&user->locked_vm, &cur_pages,
                                                  ^~~~~~~~~
                                                  locked_shm
drivers/misc/watch_queue.c: In function ‘watch_queue_unaccount_mem’:
drivers/misc/watch_queue.c:333:44: error: ‘struct user_struct’ has no member named ‘locked_vm’; did you mean ‘locked_shm’?
   atomic_long_sub(wqueue->nr_pages, &user->locked_vm);
                                            ^~~~~~~~~
                                            locked_shm
scripts/Makefile.build:265: recipe for target 'drivers/misc/watch_queue.o' failed

> 
> David
> 
> .
>