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Message-ID: <202512090010.3nvGK9yw-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-Rspamd-Queue-Id: B5F1414000F X-Stat-Signature: 6etpegxsu77fqjqiies17tg9tfiefk3e X-Rspam-User: X-Rspamd-Server: rspam02 X-HE-Tag: 1765212229-895587 X-HE-Meta: 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 69RkEfAB 5zRZVzsWEL7/To/Pp83xdfNB31aJggMRZ1kxbBvUWtzgTutQW2VX8LSXjFwJI5yfkDDOvy4Fwi86XprSLAtUClUiMpfWkjURXcoair5IRQ0QhlScebgRFfq9uuTt12fMsLQMNyu7c9yktG5VtwZWxD/LKHSiblXDcvCiRTYX4QTi1cMEdjf65FHJa4SydomRzgFHPQzk/2W0oX2SHb30qVqtodOEs8CjP+I7o7amZdwxKN+V0qauudMlJlMk+seV5tByrphXJej/uzsvkq+LKyXa+IM9xoYHn2qH/IBG1IhLz8CJekfhBQftMu9WabUL17bx29ZjpcOzbv60gDLcMkyfoexZT/lifI7pZRoIcPNDNiBoa/sgeiC2b3QsIGn5QetBW0Xj1TKRMahj2p7bls2JCHE6z0s3dKas8 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 82bcd04d124a4d84580ea4a8ba6b120db5f512e7 commit: 6b83afdcfa935db4f836906ca7f0fcafdca8d229 [13538/13721] kasan: unpoison vms[area] addresses with a common tag config: um-allyesconfig (https://download.01.org/0day-ci/archive/20251209/202512090010.3nvGK9yw-lkp@intel.com/config) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251209/202512090010.3nvGK9yw-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202512090010.3nvGK9yw-lkp@intel.com/ Note: the linux-next/master HEAD 82bcd04d124a4d84580ea4a8ba6b120db5f512e7 builds fine. It may have been fixed somewhere. All errors (new ones prefixed by >>): mm/kasan/common.c: In function '__kasan_unpoison_vmap_areas': >> mm/kasan/common.c:601:21: error: 'KASAN_VMALLOC_KEEP_TAG' undeclared (first use in this function); did you mean 'KASAN_VMALLOC_PAGE_RANGE'? 601 | if (flags & KASAN_VMALLOC_KEEP_TAG) { | ^~~~~~~~~~~~~~~~~~~~~~ | KASAN_VMALLOC_PAGE_RANGE mm/kasan/common.c:601:21: note: each undeclared identifier is reported only once for each function it appears in vim +601 mm/kasan/common.c 586 587 #ifdef CONFIG_KASAN_VMALLOC 588 void __kasan_unpoison_vmap_areas(struct vm_struct **vms, int nr_vms, 589 kasan_vmalloc_flags_t flags) 590 { 591 unsigned long size; 592 void *addr; 593 int area; 594 u8 tag; 595 596 /* 597 * If KASAN_VMALLOC_KEEP_TAG was set at this point, all vms[] pointers 598 * would be unpoisoned with the KASAN_TAG_KERNEL which would disable 599 * KASAN checks down the line. 600 */ > 601 if (flags & KASAN_VMALLOC_KEEP_TAG) { -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki