The patch titled
Subject: s390/sclp: remove unhandled memory notifier type
has been added to the -mm mm-unstable branch. Its filename is
s390-sclp-remove-unhandled-memory-notifier-type.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/s390-sclp-remove-unhandled-memory-notifier-type.patch
This patch will later appear in the mm-unstable branch at
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
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 via the mm-everything
branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
and is updated there every 2-3 working days
------------------------------------------------------
From: Sumanth Korikkar <sumanthk@xxxxxxxxxxxxx>
Subject: s390/sclp: remove unhandled memory notifier type
Date: Tue, 28 Nov 2023 16:52:25 +0100
Remove memory notifier types which are unhandled by s390. Unhandled
memory notifier types are covered by default case.
Link: https://lkml.kernel.org/r/20231128155227.1315063-4-sumanthk@xxxxxxxxxxxxx
Signed-off-by: Sumanth Korikkar <sumanthk@xxxxxxxxxxxxx>
Suggested-by: Alexander Gordeev <agordeev@xxxxxxxxxxxxx>
Reviewed-by: David Hildenbrand <david@xxxxxxxxxx>
Cc: Aneesh Kumar K.V <aneesh.kumar@xxxxxxxxxxxxx>
Cc: Anshuman Khandual <anshuman.khandual@xxxxxxx>
Cc: Gerald Schaefer <gerald.schaefer@xxxxxxxxxxxxx>
Cc: Heiko Carstens <hca@xxxxxxxxxxxxx>
Cc: Michal Hocko <mhocko@xxxxxxxx>
Cc: Oscar Salvador <osalvador@xxxxxxx>
Cc: Vasily Gorbik <gor@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/s390/char/sclp_cmd.c | 3 ---
1 file changed, 3 deletions(-)
--- a/drivers/s390/char/sclp_cmd.c~s390-sclp-remove-unhandled-memory-notifier-type
+++ a/drivers/s390/char/sclp_cmd.c
@@ -340,9 +340,6 @@ static int sclp_mem_notifier(struct noti
if (contains_standby_increment(start, start + size))
rc = -EPERM;
break;
- case MEM_ONLINE:
- case MEM_CANCEL_OFFLINE:
- break;
case MEM_GOING_ONLINE:
rc = sclp_mem_change_state(start, size, 1);
break;
_
Patches currently in -mm which might be from sumanthk@xxxxxxxxxxxxx are
mm-memory_hotplug-add-missing-mem_hotplug_lock.patch
mm-memory_hotplug-fix-error-handling-in-add_memory_resource.patch
mm-use-vmem_altmap-code-without-config_zone_device.patch
mm-memory_hotplug-introduce-mem_prepare_online-mem_finish_offline-notifiers.patch
s390-mm-allocate-vmemmap-pages-from-self-contained-memory-range.patch
s390-sclp-remove-unhandled-memory-notifier-type.patch
s390-mm-implement-mem_prepare_online-mem_finish_offline-notifiers.patch
s390-enable-mhp_memmap_on_memory.patch
