The patch titled
Subject: tools/vm/page_owner_sort.c: delete invalid duplicate code
has been added to the -mm tree. Its filename is
tools-vm-page_owner_sortc-delete-invalid-duplicate-code.patch
This patch should soon appear at
https://ozlabs.org/~akpm/mmots/broken-out/tools-vm-page_owner_sortc-delete-invalid-duplicate-code.patch
and later at
https://ozlabs.org/~akpm/mmotm/broken-out/tools-vm-page_owner_sortc-delete-invalid-duplicate-code.patch
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------------------------------------------------------
From: Yixuan Cao <caoyixuan2019@xxxxxxxxxxxxxxxx>
Subject: tools/vm/page_owner_sort.c: delete invalid duplicate code
I noticed that there is two invalid lines of duplicate code. It's better
to delete it.
Link: https://lkml.kernel.org/r/20211213095743.3630-1-caoyixuan2019@xxxxxxxxxxxxxxxx
Signed-off-by: Yixuan Cao <caoyixuan2019@xxxxxxxxxxxxxxxx>
Cc: Mark Brown <broonie@xxxxxxxxxx>
Cc: Sean Anderson <seanga2@xxxxxxxxx>
Cc: Zhenliang Wei <weizhenliang@xxxxxxxxxx>
Cc: Tang Bin <tangbin@xxxxxxxxxxxxxxxxxxxx>
Cc: Yinan Zhang <zhangyinan2019@xxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
tools/vm/page_owner_sort.c | 2 --
1 file changed, 2 deletions(-)
--- a/tools/vm/page_owner_sort.c~tools-vm-page_owner_sortc-delete-invalid-duplicate-code
+++ a/tools/vm/page_owner_sort.c
@@ -227,8 +227,6 @@ static void add_list(char *buf, int len)
list[list_size].pid = get_pid(buf);
list[list_size].ts_nsec = get_ts_nsec(buf);
list[list_size].free_ts_nsec = get_free_ts_nsec(buf);
- memcpy(list[list_size].txt, buf, len);
- list[list_size].txt[len] = 0;
list_size++;
if (list_size % 1000 == 0) {
printf("loaded %d\r", list_size);
_
Patches currently in -mm which might be from caoyixuan2019@xxxxxxxxxxxxxxxx are
tools-vm-page_owner_sortc-delete-invalid-duplicate-code.patch
