Re: [PATCH v2] mm/memblock: skip kmemleak for kasan_init()

2018-11-29 Thread Mike Rapoport
On Wed, Nov 28, 2018 at 05:08:45PM -0500, Qian Cai wrote: > Kmemleak does not play well with KASAN (tested on both HPE Apollo 70 and > Huawei TaiShan 2280 aarch64 servers). > > After calling start_kernel()->setup_arch()->kasan_init(), kmemleak early > log buffer went from something like 280 to 260

Re: [PATCH v2] mm/memblock: skip kmemleak for kasan_init()

2018-11-29 Thread Catalin Marinas
On Wed, Nov 28, 2018 at 05:08:45PM -0500, Qian Cai wrote: > Kmemleak does not play well with KASAN (tested on both HPE Apollo 70 and > Huawei TaiShan 2280 aarch64 servers). > > After calling start_kernel()->setup_arch()->kasan_init(), kmemleak early > log buffer went from something like 280 to 260