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Tue, 11 Apr 2023 11:50:28 +0800 (CST) From: Steve Chou To: akpm@linux-foundation.org Cc: Steve Chou , linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: [PATCH] tools/mm/page_owner_sort.c: fix TGID output when cull=tg is used Date: Tue, 11 Apr 2023 11:49:28 +0800 Message-Id: <20230411034929.2071501-1-steve_chou@pesi.com.tw> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Stat-Signature: 7s88p41xjretgfjuqagwxynmnafr6s1g X-Rspam-User: X-Rspamd-Queue-Id: 1318D14000B X-Rspamd-Server: rspam06 X-HE-Tag: 1681185034-622953 X-HE-Meta: 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 N/6oWwzW UMk4BDEZ4cS5kPwKjsW/E48n36rcSs09pqNAZ5GWTanX6CqzH+Dq+0818RkMPiXKDn0V1o7wug+itBdKdW0wX8vQTueZnH2qBQ9xoDnGqwjiAly1SHDoIhHSTKC9fUsQ/573VMktYVUUM2Gbg0TYiUML02WNGx/GKAxFV71geD1R6dOKuGaoT+umxAAcpAXEoM21lFvIOvfG7rh9GRzwgaq7sJZXEN9+ZpL1wbTxvhsCmopswJ8QfK/Zq4RiH8nxlkc3554l6WRkemdKNmMLeeynQ95/aqoNieWpL5YvLaQY3KY9Wze7Y/Bet+DARD/LrwZAj9KduiNpQ+0y7yXAjz+nInGKkaVJjyy6s X-Bogosity: Ham, tests=bogofilter, spamicity=0.010496, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: When using cull option with 'tg' flag, the fprintf is using pid instead of tgid. It should use tgid instead. Signed-off-by: Steve Chou --- tools/mm/page_owner_sort.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/mm/page_owner_sort.c b/tools/mm/page_owner_sort.c index 7c2ac124cdc8..99798894b879 100644 --- a/tools/mm/page_owner_sort.c +++ b/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) { -- 2.25.1