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I meant to send/CC this to reviewers. https://lore.kernel.org/linux-mm/1591321039-22141-1-git-send-email-naoya.ho= riguchi@nec.com/T/#t Any comment is welcomed. Thanks, Naoya Horiguchi On Fri, Jun 05, 2020 at 10:37:17AM +0900, Naoya Horiguchi wrote: > Hi, >=20 > This is a small patchset to solve issues in memory error handler to > send SIGBUS to proper process/thread as expected in configuration. > Please see descriptions in individual patches for more details. >=20 > This patchset depends on commit 872e9a205c84 ("mm, memory_failure: don't = send > BUS_MCEERR_AO for action required error") currently in upstream. >=20 > Thanks, > Naoya Horiguchi > --- > Summary: >=20 > Naoya Horiguchi (2): > mm/memory-failure: prioritize prctl(PR_MCE_KILL) over vm.memory_fai= lure_early_kill > mm/memory-failure: send SIGBUS(BUS_MCEERR_AR) only to current threa= d >=20 > mm/memory-failure.c | 43 ++++++++++++++++++++++++++----------------- > 1 file changed, 26 insertions(+), 17 deletions(-) > =