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Code Issues Releases Wiki Activity

tools/mm/page_owner_sort.c: fix TGID output when cull=tg is used 

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@pesi.com.tw
Fixes: 9c8a0a8e59 ("tools/vm/page_owner_sort.c: support for user-defined culling rules")
Signed-off-by: Steve Chou <steve_chou@pesi.com.tw>
Cc: Jiajian Ye <yejiajian2018@email.szu.edu.cn>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
Steve Chou 2023-04-11 11:49:28 +08:00 committed by Andrew Morton
parent d2c115baae
commit 9235756885
1 changed files with 1 additions and 1 deletions
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2
tools/mm/page_owner_sort.c
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@ -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) {