Hi Nicolas, [auto build test ERROR on linus/master] [also build test ERROR on v4.8-rc6 next-20160914] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] [Suggest to use git(>=2.9.0) format-patch --base=<commit> (or --base=auto for convenience) to record what (public, well-known) commit your patch series was built on] [Check https://git-scm.com/docs/git-format-patch for more information]
url: https://github.com/0day-ci/linux/commits/Nicolas-Pitre/PATCH-v2-posix-timers-make-it-configurable/20160915-045004 config: sparc64-allnoconfig (attached as .config) compiler: sparc64-linux-gnu-gcc (Debian 5.4.0-6) 5.4.0 20160609 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=sparc64 All errors (new ones prefixed by >>): kernel/compat.c: In function 'compat_clock_nanosleep_restart': >> kernel/compat.c:824:8: error: implicit declaration of function >> 'clock_nanosleep_restart' [-Werror=implicit-function-declaration] err = clock_nanosleep_restart(restart); ^ cc1: some warnings being treated as errors vim +/clock_nanosleep_restart +824 kernel/compat.c 1711ef38 Toyo Abe 2006-09-29 818 struct timespec tu; dce44e03 H. Peter Anvin 2014-02-02 819 struct compat_timespec __user *rmtp = restart->nanosleep.compat_rmtp; 1711ef38 Toyo Abe 2006-09-29 820 029a07e0 Thomas Gleixner 2008-02-10 821 restart->nanosleep.rmtp = (struct timespec __user *) &tu; 1711ef38 Toyo Abe 2006-09-29 822 oldfs = get_fs(); 1711ef38 Toyo Abe 2006-09-29 823 set_fs(KERNEL_DS); 1711ef38 Toyo Abe 2006-09-29 @824 err = clock_nanosleep_restart(restart); 1711ef38 Toyo Abe 2006-09-29 825 set_fs(oldfs); 1711ef38 Toyo Abe 2006-09-29 826 1711ef38 Toyo Abe 2006-09-29 827 if ((err == -ERESTART_RESTARTBLOCK) && rmtp && :::::: The code at line 824 was first introduced by commit :::::: 1711ef3866b0360e102327389fe4b76c849bbe83 [PATCH] posix-timers: Fix clock_nanosleep() doesn't return the remaining time in compatibility mode :::::: TO: Toyo Abe <[email protected]> :::::: CC: Linus Torvalds <[email protected]> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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