All of lore.kernel.org
 help / color / mirror / Atom feed
* [PATCH 0/5] Cleanups and fixup for memcontrol
@ 2021-07-29 12:57 Miaohe Lin
  2021-07-29 12:57 ` [PATCH 1/5] mm, memcg: remove unused functions Miaohe Lin
                   ` (4 more replies)
  0 siblings, 5 replies; 53+ messages in thread
From: Miaohe Lin @ 2021-07-29 12:57 UTC (permalink / raw)
  To: hannes, mhocko, vdavydov.dev, akpm
  Cc: shakeelb, guro, willy, alexs, richard.weiyang, songmuchun,
	linux-mm, linux-kernel, cgroups, linmiaohe

Hi all,
This series contains cleanups to remove unused functions, narrow the
scope of mutex and so on. Also this fix the possible NULL pointer
dereferencing and possible wrong percpu operation. More details can
be found in the respective changelogs. Thanks!

Miaohe Lin (5):
  mm, memcg: remove unused functions
  mm, memcg: narrow the scope of percpu_charge_mutex
  mm, memcg: save some atomic ops when flush is already true
  mm, memcg: avoid possible NULL pointer dereferencing in
    mem_cgroup_init()
  mm, memcg: always call __mod_node_page_state() with preempt disabled

 include/linux/memcontrol.h | 12 ------------
 mm/memcontrol.c            |  8 +++++---
 2 files changed, 5 insertions(+), 15 deletions(-)

-- 
2.23.0


^ permalink raw reply	[flat|nested] 53+ messages in thread

end of thread, other threads:[~2021-08-05  1:44 UTC | newest]

Thread overview: 53+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-07-29 12:57 [PATCH 0/5] Cleanups and fixup for memcontrol Miaohe Lin
2021-07-29 12:57 ` [PATCH 1/5] mm, memcg: remove unused functions Miaohe Lin
2021-07-29 14:07   ` Shakeel Butt
2021-07-29 14:07     ` Shakeel Butt
2021-07-30  2:39   ` Muchun Song
2021-07-30  2:39     ` Muchun Song
2021-07-30  2:57   ` Roman Gushchin
2021-07-30  6:45   ` Michal Hocko
2021-07-29 12:57 ` [PATCH 2/5] mm, memcg: narrow the scope of percpu_charge_mutex Miaohe Lin
2021-07-30  2:42   ` Muchun Song
2021-07-30  2:42     ` Muchun Song
2021-07-30  3:06   ` Roman Gushchin
2021-07-30  6:50     ` Michal Hocko
2021-07-31  2:29       ` Miaohe Lin
2021-08-02  6:49         ` Michal Hocko
2021-08-02  9:54           ` Miaohe Lin
2021-08-03  3:40         ` Roman Gushchin
2021-08-03  6:29           ` Miaohe Lin
2021-08-03  7:11             ` Michal Hocko
2021-08-03  7:13               ` Roman Gushchin
2021-08-03  7:27                 ` Michal Hocko
2021-08-03  9:33             ` Muchun Song
2021-08-03  9:33               ` Muchun Song
2021-08-03 10:50               ` Miaohe Lin
2021-08-03 14:15       ` Johannes Weiner
2021-08-04  8:20         ` Michal Hocko
2021-08-05  1:44           ` Miaohe Lin
2021-07-30  6:46   ` Michal Hocko
2021-07-29 12:57 ` [PATCH 3/5] mm, memcg: save some atomic ops when flush is already true Miaohe Lin
2021-07-29 14:40   ` Shakeel Butt
2021-07-29 14:40     ` Shakeel Butt
2021-07-30  2:37   ` Muchun Song
2021-07-30  2:37     ` Muchun Song
2021-07-30  3:07   ` Roman Gushchin
2021-07-30  6:51   ` Michal Hocko
2021-07-29 12:57 ` [PATCH 4/5] mm, memcg: avoid possible NULL pointer dereferencing in mem_cgroup_init() Miaohe Lin
2021-07-29 13:52   ` Matthew Wilcox
2021-07-30  1:50     ` Miaohe Lin
2021-07-30  3:12   ` Roman Gushchin
2021-07-30  6:29     ` Miaohe Lin
2021-07-30  6:44     ` Michal Hocko
2021-07-31  2:05       ` Miaohe Lin
2021-08-02  6:43         ` Michal Hocko
2021-08-02 10:00           ` Miaohe Lin
2021-08-02 10:42             ` Michal Hocko
2021-08-02 11:18               ` Miaohe Lin
2021-07-29 12:57 ` [PATCH 5/5] mm, memcg: always call __mod_node_page_state() with preempt disabled Miaohe Lin
2021-07-29 14:39   ` Shakeel Butt
2021-07-29 14:39     ` Shakeel Butt
2021-07-30  1:52     ` Miaohe Lin
2021-07-30  2:33       ` [External] " Muchun Song
2021-07-30  2:33         ` Muchun Song
2021-07-30  2:46         ` Miaohe Lin

This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.