From: Konstantin Khlebnikov <khlebnikov@yandex-team.ru>
To: linux-mm@kvack.org, Andrew Morton <akpm@linux-foundation.org>,
linux-kernel@vger.kernel.org
Cc: "Oleg Nesterov" <oleg@redhat.com>,
"Matthew Wilcox" <willy@infradead.org>,
"Michal Hocko" <mhocko@kernel.org>,
"Cyrill Gorcunov" <gorcunov@gmail.com>,
"Kirill Tkhai" <ktkhai@virtuozzo.com>,
"Michal Koutný" <mkoutny@suse.com>,
"Al Viro" <viro@zeniv.linux.org.uk>,
"Roman Gushchin" <guro@fb.com>
Subject: [PATCH v2 0/6] mm: use down_read_killable for locking mmap_sem in proc
Date: Sun, 09 Jun 2019 13:08:49 +0300 [thread overview]
Message-ID: <156007465229.3335.10259979070641486905.stgit@buzz> (raw)
v1:
https://lore.kernel.org/lkml/155790967258.1319.11531787078240675602.stgit@buzz/
v1 "mm: use down_read_killable for locking mmap_sem in access_remote_vm"
https://lore.kernel.org/lkml/155790847881.2798.7160461383704600177.stgit@buzz/
changes since v1:
* update comments and collect acks/reviews.
---
Konstantin Khlebnikov (6):
proc: use down_read_killable mmap_sem for /proc/pid/maps
proc: use down_read_killable mmap_sem for /proc/pid/smaps_rollup
proc: use down_read_killable mmap_sem for /proc/pid/pagemap
proc: use down_read_killable mmap_sem for /proc/pid/clear_refs
proc: use down_read_killable mmap_sem for /proc/pid/map_files
mm: use down_read_killable for locking mmap_sem in access_remote_vm
fs/proc/base.c | 27 +++++++++++++++++++++------
fs/proc/task_mmu.c | 23 ++++++++++++++++++-----
fs/proc/task_nommu.c | 6 +++++-
mm/memory.c | 4 +++-
mm/nommu.c | 3 ++-
5 files changed, 49 insertions(+), 14 deletions(-)
--
Signature
next reply other threads:[~2019-06-09 10:08 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-09 10:08 Konstantin Khlebnikov [this message]
2019-06-09 10:08 ` [PATCH v2 1/6] proc: use down_read_killable mmap_sem for /proc/pid/maps Konstantin Khlebnikov
2019-06-09 10:08 ` [PATCH v2 2/6] proc: use down_read_killable mmap_sem for /proc/pid/smaps_rollup Konstantin Khlebnikov
2019-06-09 10:08 ` [PATCH v2 3/6] proc: use down_read_killable mmap_sem for /proc/pid/pagemap Konstantin Khlebnikov
2019-06-09 10:08 ` [PATCH v2 4/6] proc: use down_read_killable mmap_sem for /proc/pid/clear_refs Konstantin Khlebnikov
2019-06-09 10:09 ` [PATCH v2 5/6] proc: use down_read_killable mmap_sem for /proc/pid/map_files Konstantin Khlebnikov
2019-06-12 23:14 ` Andrei Vagin
2019-06-13 0:04 ` Andrew Morton
2019-06-13 6:48 ` Cyrill Gorcunov
2019-06-13 8:15 ` Konstantin Khlebnikov
2019-06-13 20:32 ` Andrei Vagin
2019-06-09 10:09 ` [PATCH v2 6/6] mm: use down_read_killable for locking mmap_sem in access_remote_vm Konstantin Khlebnikov
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