From ed77f7b4fca2dff8e2043d9c4de3a8cfa760777f Mon Sep 17 00:00:00 2001
From: Moe Jette <jette1@llnl.gov>
Date: Tue, 8 Feb 2005 18:03:37 +0000
Subject: [PATCH] Make sure the task_list is present before killing job steps
based upon it's value.
---
src/slurmd/req.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/src/slurmd/req.c b/src/slurmd/req.c
index e01507753ba..f4f150edd45 100644
--- a/src/slurmd/req.c
+++ b/src/slurmd/req.c
@@ -691,7 +691,8 @@ _rpc_kill_tasks(slurm_msg_t *msg, slurm_addr *cli_addr)
if (kill(-step->sid, req->signal) < 0)
rc = errno;
- if (kill (-step->task_list->pid, req->signal) < 0)
+ if (step->task_list
+ && (kill (-step->task_list->pid, req->signal) < 0))
rc = errno;
if (rc == SLURM_SUCCESS)
@@ -963,7 +964,8 @@ _kill_all_active_steps(uint32_t jobid, int sig, bool batch)
if (kill(-s->sid, sig) < 0)
error("kill jid %d sid %d: %m",
s->jobid, s->sid);
- if (kill(-s->task_list->pid, sig) < 0)
+ if (s->task_list
+ && (kill(-s->task_list->pid, sig) < 0))
error("kill jid %d pgrp %d: %m",
s->jobid, s->task_list->pid);
}
--
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