linux-kernel - Re: [PATCH] nohz: Fix possible missing clock reprog after tick soft restart

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

Message-ID: <201702171105.es2N01rV%fengguang.wu@intel.com>
Date:   Fri, 17 Feb 2017 11:22:56 +0800
From:   kbuild test robot <lkp@...el.com>
To:     Frederic Weisbecker <fweisbec@...il.com>
Cc:     kbuild-all@...org, Thomas Gleixner <tglx@...utronix.de>,
        LKML <linux-kernel@...r.kernel.org>,
        Frederic Weisbecker <fweisbec@...il.com>,
        Peter Zijlstra <peterz@...radead.org>,
        Wanpeng Li <wanpeng.li@...mail.com>, stable@...r.kernel.org,
        Ingo Molnar <mingo@...nel.org>, Rik van Riel <riel@...hat.com>
Subject: Re: [PATCH] nohz: Fix possible missing clock reprog after tick soft
 restart

Hi Frederic,

[auto build test ERROR on tip/timers/core]
[cannot apply to v4.10-rc8 next-20170216]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]

url:    https://github.com/0day-ci/linux/commits/Frederic-Weisbecker/nohz-Fix-possible-missing-clock-reprog-after-tick-soft-restart/20170208-013019
config: i386-randconfig-c0-02171046 (attached as .config)
compiler: gcc-4.9 (Debian 4.9.4-2) 4.9.4
reproduce:
        # save the attached .config to linux build tree
        make ARCH=i386 

All errors (new ones prefixed by >>):

   kernel/time/tick-sched.c: In function 'tick_nohz_stop_sched_tick':
>> kernel/time/tick-sched.c:732:6: error: 'struct tick_sched' has no member named 'next_tick'
       ts->next_tick = 0;
         ^

vim +732 kernel/time/tick-sched.c

   726			if (delta == 0) {
   727				tick_nohz_restart(ts, now);
   728				/*
   729				 * Make sure next tick stop doesn't get fooled by past
   730				 * clock deadline
   731				 */
 > 732				ts->next_tick = 0;
   733				goto out;
   734			}
   735		}

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation

Download attachment ".config.gz" of type "application/gzip" (20133 bytes)