The patch titled
Subject: tools/mm/page_owner_sort.c: fix TGID output when cull=tg is used
has been added to the -mm mm-hotfixes-unstable branch. Its filename is
tools-mm-page_owner_sortc-fix-tgid-output-when-cull=tg-is-used.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/tools-mm-page_owner_sortc-fix-tgid-output-when-cull=tg-is-used.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: Steve Chou <steve_chou@xxxxxxxxxxx>
Subject: tools/mm/page_owner_sort.c: fix TGID output when cull=tg is used
Date: Tue, 11 Apr 2023 11:49:28 +0800
When using cull option with 'tg' flag, the fprintf is using pid instead
of tgid. It should use tgid instead.
Link: https://lkml.kernel.org/r/20230411034929.2071501-1-steve_chou@xxxxxxxxxxx
Fixes: 9c8a0a8e599f4a ("tools/vm/page_owner_sort.c: support for user-defined culling rules")
Signed-off-by: Steve Chou <steve_chou@xxxxxxxxxxx>
Cc: Jiajian Ye <yejiajian2018@xxxxxxxxxxxxxxxx>
Cc: <stable@xxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
tools/mm/page_owner_sort.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/tools/mm/page_owner_sort.c~tools-mm-page_owner_sortc-fix-tgid-output-when-cull=tg-is-used
+++ a/tools/mm/page_owner_sort.c
@@ -857,7 +857,7 @@ int main(int argc, char **argv)
if (cull & CULL_PID || filter & FILTER_PID)
fprintf(fout, ", PID %d", list[i].pid);
if (cull & CULL_TGID || filter & FILTER_TGID)
- fprintf(fout, ", TGID %d", list[i].pid);
+ fprintf(fout, ", TGID %d", list[i].tgid);
if (cull & CULL_COMM || filter & FILTER_COMM)
fprintf(fout, ", task_comm_name: %s", list[i].comm);
if (cull & CULL_ALLOCATOR) {
_
Patches currently in -mm which might be from steve_chou@xxxxxxxxxxx are
tools-mm-page_owner_sortc-fix-tgid-output-when-cull=tg-is-used.patch
