Re: [LKP] [x86/mm/cpa] c77d419f92: WARNING:at_arch/x86/mm/pageattr.c:#__change_page_attr_set_clr

2018-09-17 Thread Thomas Gleixner
On Mon, 17 Sep 2018, kernel test robot wrote: > > [5.168861] WARNING: CPU: 0 PID: 1 at arch/x86/mm/pageattr.c:829 > __change_page_attr_set_clr+0x324/0x7b8 > [5.172255] EIP: __change_page_attr_set_clr+0x324/0x7b8 > [5.178966] change_page_attr_set_clr+0x101/0x29c > [5.179497] ? pr

[LKP] [x86/mm/cpa] c77d419f92: WARNING:at_arch/x86/mm/pageattr.c:#__change_page_attr_set_clr

2018-09-16 Thread kernel test robot
FYI, we noticed the following commit (built with gcc-5): commit: c77d419f9248f8c40bbf773d59aa5b6cbc0d60f0 ("[patch V2 07/10] x86/mm/cpa: Add sanity check for existing mappings") url: https://github.com/0day-ci/linux/commits/Thomas-Gleixner/x86-mm-cpa-Improve-large-page-preservation-handling/2018