Re: mce: a question about memory_failure_early_kill in memory_failure()

2016-04-21 Thread Xishi Qiu
On 2016/4/21 7:15, Naoya Horiguchi wrote: > On Wed, Apr 20, 2016 at 06:58:59PM +0800, Xishi Qiu wrote: >> On 2016/4/20 18:51, Xishi Qiu wrote: >> >>> On 2016/4/20 15:07, Naoya Horiguchi wrote: >>> On Tue, Apr 19, 2016 at 07:13:34PM +0800, Xishi Qiu wrote: > /proc/sys/vm/memory_failure_ear

Re: mce: a question about memory_failure_early_kill in memory_failure()

2016-04-20 Thread Xishi Qiu
On 2016/4/21 7:15, Naoya Horiguchi wrote: > On Wed, Apr 20, 2016 at 06:58:59PM +0800, Xishi Qiu wrote: >> On 2016/4/20 18:51, Xishi Qiu wrote: >> >>> On 2016/4/20 15:07, Naoya Horiguchi wrote: >>> On Tue, Apr 19, 2016 at 07:13:34PM +0800, Xishi Qiu wrote: > /proc/sys/vm/memory_failure_ear

Re: mce: a question about memory_failure_early_kill in memory_failure()

2016-04-20 Thread Naoya Horiguchi
On Wed, Apr 20, 2016 at 06:58:59PM +0800, Xishi Qiu wrote: > On 2016/4/20 18:51, Xishi Qiu wrote: > > > On 2016/4/20 15:07, Naoya Horiguchi wrote: > > > >> On Tue, Apr 19, 2016 at 07:13:34PM +0800, Xishi Qiu wrote: > >>> /proc/sys/vm/memory_failure_early_kill > >>> > >>> 1: means kill all process

Re: mce: a question about memory_failure_early_kill in memory_failure()

2016-04-20 Thread Xishi Qiu
On 2016/4/20 18:51, Xishi Qiu wrote: > On 2016/4/20 15:07, Naoya Horiguchi wrote: > >> On Tue, Apr 19, 2016 at 07:13:34PM +0800, Xishi Qiu wrote: >>> /proc/sys/vm/memory_failure_early_kill >>> >>> 1: means kill all processes that have the corrupted and not reloadable page >>> mapped. >>> 0: mean

Re: mce: a question about memory_failure_early_kill in memory_failure()

2016-04-20 Thread Xishi Qiu
On 2016/4/20 15:07, Naoya Horiguchi wrote: > On Tue, Apr 19, 2016 at 07:13:34PM +0800, Xishi Qiu wrote: >> /proc/sys/vm/memory_failure_early_kill >> >> 1: means kill all processes that have the corrupted and not reloadable page >> mapped. >> 0: means only unmap the corrupted page from all process

Re: mce: a question about memory_failure_early_kill in memory_failure()

2016-04-20 Thread Naoya Horiguchi
On Tue, Apr 19, 2016 at 07:13:34PM +0800, Xishi Qiu wrote: > /proc/sys/vm/memory_failure_early_kill > > 1: means kill all processes that have the corrupted and not reloadable page > mapped. > 0: means only unmap the corrupted page from all processes and only kill a > process > who tries to acces