+ memcg-sync-flush-only-if-periodic-flush-is-delayed-fix.patch added to -mm tree

+ memcg-sync-flush-only-if-periodic-flush-is-delayed-fix.patch added to -mm tree

[Andrew Morton]

[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #1: Type: text/plain, Size: 2994 bytes --]


The patch titled
     Subject: memcg-sync-flush-only-if-periodic-flush-is-delayed-fix
has been added to the -mm tree.  Its filename is
     memcg-sync-flush-only-if-periodic-flush-is-delayed-fix.patch

This patch should soon appear at
    https://ozlabs.org/~akpm/mmots/broken-out/memcg-sync-flush-only-if-periodic-flush-is-delayed-fix.patch
and later at
    https://ozlabs.org/~akpm/mmotm/broken-out/memcg-sync-flush-only-if-periodic-flush-is-delayed-fix.patch

Before you just go and hit "reply", please:
   a) Consider who else should be cc'ed
   b) Prefer to cc a suitable mailing list as well
   c) Ideally: find the original patch on the mailing list and do a
      reply-to-all to that, adding suitable additional cc's

*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***

The -mm tree is included into linux-next and is updated
there every 3-4 working days

------------------------------------------------------
From: Andrew Morton <akpm@linux-foundation.org>
Subject: memcg-sync-flush-only-if-periodic-flush-is-delayed-fix

remove leftover rstat_flush_time, per Shakeel

Cc: Daniel Dao <dqminh@cloudflare.com>
Cc: Frank Hofmann <fhofmann@cloudflare.com>
Cc: Ivan Babrou <ivan@cloudflare.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Michal Koutný <mkoutny@suse.com>
Cc: Roman Gushchin <roman.gushchin@linux.dev>
Cc: Shakeel Butt <shakeelb@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 mm/memcontrol.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/mm/memcontrol.c~memcg-sync-flush-only-if-periodic-flush-is-delayed-fix
+++ a/mm/memcontrol.c
@@ -666,7 +666,7 @@ void mem_cgroup_flush_stats(void)
 
 void mem_cgroup_flush_stats_delayed(void)
 {
-	if (rstat_flush_time && time_after64(jiffies_64, flush_next_time))
+	if (time_after64(jiffies_64, flush_next_time))
 		mem_cgroup_flush_stats();
 }
 
_

Patches currently in -mm which might be from akpm@linux-foundation.org are

memcg-sync-flush-only-if-periodic-flush-is-delayed-fix.patch
remove-bdi_congested-and-wb_congested-and-related-functions-fix.patch
mm.patch
documentation-vm-page_ownerrst-update-the-documentation-fix.patch
mm-list_lru-replace-linear-array-with-xarray-fix.patch
mm-hwpoison-inject-support-injecting-hwpoison-to-free-page-fix.patch
mm-export-pageheadhuge-fix.patch
userfaultfd-provide-unmasked-address-on-page-fault-v3-fix.patch
mm-mempolicy-convert-from-atomic_t-to-refcount_t-on-mempolicy-refcnt-fix.patch
mm-handle-uninitialized-numa-nodes-gracefully-fix.patch
mm-memory_hotplug-remove-obsolete-comment-of-__add_pages-fix.patch
proc-alloc-path_max-bytes-for-proc-pid-fd-symlinks-fix.patch
linux-next-rejects.patch
linux-next-git-rejects.patch
arch-x86-kernel-resourcec-needs-spinlockh.patch
mm-oom_killc-fix-vm_oom_kill_table-ifdeffery.patch
kasan-improve-vmalloc-tests-fix-3-fix.patch
mutex-subsystem-synchro-test-module-fix.patch
kernel-forkc-export-kernel_thread-to-modules.patch