Hi Alexander, [auto build test ERROR on tip/x86/core] [also build test ERROR on v4.5-rc5] [cannot apply to next-20160226] [if your patch is applied to the wrong git tree, please drop us a note to help improving the system] url: https://github.com/0day-ci/linux/commits/Alexander-Potapenko/SLAB-support-for-KASAN/20160226-213301 config: alpha-allyesconfig (attached as .config) 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=alpha All errors (new ones prefixed by >>): In file included from lib/parser.c:12:0: include/linux/slab.h: In function 'kmem_cache_alloc_trace': >> include/linux/slab.h:370:2: error: too few arguments to function 'kasan_kmalloc' kasan_kmalloc(s, ret, size); ^ In file included from include/linux/slab.h:118:0, from lib/parser.c:12: include/linux/kasan.h:97:20: note: declared here static inline void kasan_kmalloc(struct kmem_cache *s, const void *object, ^ In file included from lib/parser.c:12:0: include/linux/slab.h: In function 'kmem_cache_alloc_node_trace': include/linux/slab.h:381:2: error: too few arguments to function 'kasan_kmalloc' kasan_kmalloc(s, ret, size); ^ In file included from include/linux/slab.h:118:0, from lib/parser.c:12: include/linux/kasan.h:97:20: note: declared here static inline void kasan_kmalloc(struct kmem_cache *s, const void *object, ^ vim +/kasan_kmalloc +370 include/linux/slab.h f1b6eb6e6 Christoph Lameter 2013-09-04 364 #else /* CONFIG_TRACING */ f1b6eb6e6 Christoph Lameter 2013-09-04 365 static __always_inline void *kmem_cache_alloc_trace(struct kmem_cache *s, f1b6eb6e6 Christoph Lameter 2013-09-04 366 gfp_t flags, size_t size) f1b6eb6e6 Christoph Lameter 2013-09-04 367 { 0316bec22 Andrey Ryabinin 2015-02-13 368 void *ret = kmem_cache_alloc(s, flags); 0316bec22 Andrey Ryabinin 2015-02-13 369 0316bec22 Andrey Ryabinin 2015-02-13 @370 kasan_kmalloc(s, ret, size); 0316bec22 Andrey Ryabinin 2015-02-13 371 return ret; f1b6eb6e6 Christoph Lameter 2013-09-04 372 } f1b6eb6e6 Christoph Lameter 2013-09-04 373 :::::: The code at line 370 was first introduced by commit :::::: 0316bec22ec95ea2faca6406437b0b5950553b7c mm: slub: add kernel address sanitizer support for slub allocator :::::: TO: Andrey Ryabinin <a.ryabinin@xxxxxxxxxxx> :::::: CC: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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