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From: Naoya Horiguchi <nao.horiguchi@gmail.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: linux-mm@kvack.org
Subject: [PATCH v1 0/2] hwpoison: fixes signaling on memory error
Date: Fri,  5 Jun 2020 10:37:17 +0900	[thread overview]
Message-ID: <1591321039-22141-1-git-send-email-naoya.horiguchi@nec.com> (raw)

Hi,

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.

This patchset depends on commit 872e9a205c84 ("mm, memory_failure: don't send
BUS_MCEERR_AO for action required error") currently in upstream.

Thanks,
Naoya Horiguchi
---
Summary:

Naoya Horiguchi (2):
      mm/memory-failure: prioritize prctl(PR_MCE_KILL) over vm.memory_failure_early_kill
      mm/memory-failure: send SIGBUS(BUS_MCEERR_AR) only to current thread

 mm/memory-failure.c | 43 ++++++++++++++++++++++++++-----------------
 1 file changed, 26 insertions(+), 17 deletions(-)


             reply	other threads:[~2020-06-05  1:37 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-05  1:37 Naoya Horiguchi [this message]
2020-06-05  1:37 ` [PATCH v1 1/2] mm/memory-failure: prioritize prctl(PR_MCE_KILL) over vm.memory_failure_early_kill Naoya Horiguchi
2020-06-05  1:37 ` [PATCH v1 2/2] mm/memory-failure: send SIGBUS(BUS_MCEERR_AR) only to current thread Naoya Horiguchi
2020-06-08 22:17   ` Luck, Tony
2020-06-09  2:29     ` HORIGUCHI NAOYA(堀口　直也)
2020-06-09 16:30       ` Luck, Tony
2020-06-09 20:54   ` Pankaj Gupta
2020-06-05  1:46 ` [PATCH v1 0/2] hwpoison: fixes signaling on memory error HORIGUCHI NAOYA(堀口　直也)
2020-06-08  0:53   ` Andrew Morton
2020-06-08  2:25     ` HORIGUCHI NAOYA(堀口　直也)

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