The patch titled
Subject: mm-khugepaged-fix-kernel-bug-in-hpage_collapse_scan_file-fix
has been added to the -mm mm-hotfixes-unstable branch. Its filename is
mm-khugepaged-fix-kernel-bug-in-hpage_collapse_scan_file-fix.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-khugepaged-fix-kernel-bug-in-hpage_collapse_scan_file-fix.patch
This patch will later appear in the mm-hotfixes-unstable branch at
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
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------------------------------------------------------
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: mm-khugepaged-fix-kernel-bug-in-hpage_collapse_scan_file-fix
Date: Wed Mar 29 02:50:56 PM PDT 2023
update include/trace/events/huge_memory.h's SCAN_STATUS
Cc: Himadri Pandya <himadrispandya@xxxxxxxxx>
Cc: Ivan Orlov <ivan.orlov0322@xxxxxxxxx>
Cc: Johannes Weiner <hannes@xxxxxxxxxxx>
Cc: Kirill A. Shutemov <kirill.shutemov@xxxxxxxxxxxxxxx>
Cc: Rik van Riel <riel@xxxxxxxxxxx>
Cc: Shuah Khan <skhan@xxxxxxxxxxxxxxxxxxx>
Cc: Song Liu <songliubraving@xxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/trace/events/huge_memory.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--- a/include/trace/events/huge_memory.h~mm-khugepaged-fix-kernel-bug-in-hpage_collapse_scan_file-fix
+++ a/include/trace/events/huge_memory.h
@@ -36,7 +36,8 @@
EM( SCAN_ALLOC_HUGE_PAGE_FAIL, "alloc_huge_page_failed") \
EM( SCAN_CGROUP_CHARGE_FAIL, "ccgroup_charge_failed") \
EM( SCAN_TRUNCATED, "truncated") \
- EMe(SCAN_PAGE_HAS_PRIVATE, "page_has_private") \
+ EM( SCAN_PAGE_HAS_PRIVATE, "page_has_private") \
+ EMe(SCAN_STORE_FAILED, "store_failed")
#undef EM
#undef EMe
_
Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are
mm-khugepaged-fix-kernel-bug-in-hpage_collapse_scan_file-fix.patch
mm-add-new-api-to-enable-ksm-per-process-fix.patch
mm-treewide-redefine-max_order-sanely-fix-2.patch
mm-treewide-redefine-max_order-sanely-fix-3-fix.patch
memcg-do-not-drain-charge-pcp-caches-on-remote-isolated-cpus-fix.patch
vmstat-add-pcp-remote-node-draining-via-cpu_vm_stats_fold-fix.patch
mm-vmalloc-convert-vread-to-vread_iter-v8-fix.patch
scripts-link-vmlinuxsh-fix-error-message-presentation.patch
notifiers-add-tracepoints-to-the-notifiers-infrastructure-checkpatch-fixes.patch
