CC: [email protected] BCC: [email protected] In-Reply-To: <[email protected]> References: <[email protected]> TO: Byungchul Park <[email protected]> TO: [email protected] CC: [email protected] CC: [email protected] CC: [email protected] CC: [email protected] CC: [email protected] CC: [email protected] CC: [email protected] CC: [email protected] CC: [email protected] CC: [email protected] CC: [email protected] CC: [email protected] CC: [email protected] CC: [email protected] CC: [email protected] CC: [email protected] CC: [email protected] CC: [email protected] CC: [email protected] CC: [email protected] CC: [email protected] CC: [email protected] CC: [email protected] CC: [email protected] CC: [email protected] CC: [email protected] CC: [email protected] CC: [email protected] CC: [email protected]
Hi Byungchul, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on tip/sched/core] [also build test WARNING on linux/master linus/master v5.17-rc7] [cannot apply to tip/locking/core hnaz-mm/master next-20220308] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch] url: https://github.com/0day-ci/linux/commits/Byungchul-Park/DEPT-Dependency-Tracker/20220304-150943 base: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git 25795ef6299f07ce3838f3253a9cb34f64efcfae :::::: branch date: 5 days ago :::::: commit date: 5 days ago config: i386-randconfig-m021-20220307 (https://download.01.org/0day-ci/archive/20220309/[email protected]/config) compiler: gcc-9 (Debian 9.3.0-22) 9.3.0 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <[email protected]> Reported-by: Dan Carpenter <[email protected]> smatch warnings: kernel/time/timekeeping.c:1745 timekeeping_inject_sleeptime64() warn: statement has no effect 31 kernel/time/timekeeping.c:2462 hardpps() warn: statement has no effect 31 vim +1745 kernel/time/timekeeping.c 0fa88cb4b82b5cf Xunlei Pang 2015-04-01 1717 304529b1b6f8612 John Stultz 2011-04-01 1718 /** 04d9089086a8231 pang.xunlei 2014-11-18 1719 * timekeeping_inject_sleeptime64 - Adds suspend interval to timeekeeping values 04d9089086a8231 pang.xunlei 2014-11-18 1720 * @delta: pointer to a timespec64 delta value 304529b1b6f8612 John Stultz 2011-04-01 1721 * 2ee966320028ac8 Xunlei Pang 2015-04-01 1722 * This hook is for architectures that cannot support read_persistent_clock64 304529b1b6f8612 John Stultz 2011-04-01 1723 * because their RTC/persistent clock is only accessible when irqs are enabled. 0fa88cb4b82b5cf Xunlei Pang 2015-04-01 1724 * and also don't have an effective nonstop clocksource. 304529b1b6f8612 John Stultz 2011-04-01 1725 * 304529b1b6f8612 John Stultz 2011-04-01 1726 * This function should only be called by rtc_resume(), and allows 304529b1b6f8612 John Stultz 2011-04-01 1727 * a suspend offset to be injected into the timekeeping values. 304529b1b6f8612 John Stultz 2011-04-01 1728 */ 985e695074d3576 Ondrej Mosnacek 2018-07-13 1729 void timekeeping_inject_sleeptime64(const struct timespec64 *delta) 304529b1b6f8612 John Stultz 2011-04-01 1730 { 3fdb14fd1df7032 Thomas Gleixner 2014-07-16 1731 struct timekeeper *tk = &tk_core.timekeeper; 92c1d3ed4dc0b8c John Stultz 2011-11-14 1732 unsigned long flags; 304529b1b6f8612 John Stultz 2011-04-01 1733 9a7a71b1d0968fc Thomas Gleixner 2013-02-21 1734 raw_spin_lock_irqsave(&timekeeper_lock, flags); 3fdb14fd1df7032 Thomas Gleixner 2014-07-16 1735 write_seqcount_begin(&tk_core.seq); 70471f2f061d593 John Stultz 2011-11-14 1736 f473e5f467f6049 Mukesh Ojha 2018-07-17 1737 suspend_timing_needed = false; f473e5f467f6049 Mukesh Ojha 2018-07-17 1738 4e250fdde9be505 John Stultz 2012-07-27 1739 timekeeping_forward_now(tk); 304529b1b6f8612 John Stultz 2011-04-01 1740 04d9089086a8231 pang.xunlei 2014-11-18 1741 __timekeeping_inject_sleeptime(tk, delta); 304529b1b6f8612 John Stultz 2011-04-01 1742 780427f0e113b4c David Vrabel 2013-06-27 1743 timekeeping_update(tk, TK_CLEAR_NTP | TK_MIRROR | TK_CLOCK_WAS_SET); 304529b1b6f8612 John Stultz 2011-04-01 1744 3fdb14fd1df7032 Thomas Gleixner 2014-07-16 @1745 write_seqcount_end(&tk_core.seq); 9a7a71b1d0968fc Thomas Gleixner 2013-02-21 1746 raw_spin_unlock_irqrestore(&timekeeper_lock, flags); 304529b1b6f8612 John Stultz 2011-04-01 1747 17a1b8826b451c8 Thomas Gleixner 2021-07-13 1748 /* Signal hrtimers about time change */ 17a1b8826b451c8 Thomas Gleixner 2021-07-13 1749 clock_was_set(CLOCK_SET_WALL | CLOCK_SET_BOOT); 304529b1b6f8612 John Stultz 2011-04-01 1750 } 7f2981393af31a8 Xunlei Pang 2015-04-01 1751 #endif 304529b1b6f8612 John Stultz 2011-04-01 1752 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/[email protected] _______________________________________________ kbuild mailing list -- [email protected] To unsubscribe send an email to [email protected]
