From f91703d5e56a017ea45d243c91acffb37a761475 Mon Sep 17 00:00:00 2001
From: Moe Jette <jette1@llnl.gov>
Date: Fri, 25 Feb 2005 21:14:51 +0000
Subject: [PATCH] Remove defunct/unused function: shm_signal_step().
---
src/slurmd/shm.c | 50 ------------------------------------------------
src/slurmd/shm.h | 5 -----
2 files changed, 55 deletions(-)
diff --git a/src/slurmd/shm.c b/src/slurmd/shm.c
index 49f366f3036..14eb4ebd687 100644
--- a/src/slurmd/shm.c
+++ b/src/slurmd/shm.c
@@ -448,56 +448,6 @@ shm_update_step(job_step_t *step)
return retval;
}
-int
-shm_signal_step(uint32_t jobid, uint32_t stepid, uint32_t signal)
-{
- int signo = (int) signal;
- int retval = SLURM_SUCCESS;
- int i;
- job_step_t *s;
- task_t *t;
-
- _shm_lock();
- if ((i = _shm_find_step(jobid, stepid)) < 0) {
- retval = EINVAL;
- goto done;
- }
-
- s = &slurmd_shm->step[i];
-
- if (stepid != NO_VAL)
- debug2 ("signal %d for %u.%u (sid: %lu)",
- signal, jobid, stepid, (unsigned long) s->sid);
- else
- debug2 ("signal %d for %u (sid: %lu)",
- signal, jobid, (unsigned long) s->sid);
-
- for (t = _taskp(s->task_list); t; t = _taskp(t->next)) {
- pid_t sid = getsid(t->pid);
-
- if ((sid <= (pid_t) 0) || (sid != s->sid))
- continue;
-
- if (t->pid <= (pid_t) 0) {
- debug ("job %u.%u: Bad pid value %lu",
- jobid, stepid, (unsigned long) t->pid);
- continue;
- }
-
- if (kill(t->pid, signo) < 0) {
- error ("kill %u.%u task %d pid %ld: %m",
- jobid, stepid, t->id, (long)t->pid);
- retval = errno;
- }
- }
-done:
- _shm_unlock();
- if (retval > 0)
- slurm_seterrno_ret(retval);
- else
- return SLURM_SUCCESS;
-}
-
static job_step_t *
_shm_copy_step(job_step_t *j)
{
diff --git a/src/slurmd/shm.h b/src/slurmd/shm.h
index 4aaabd46888..5e230abb123 100644
--- a/src/slurmd/shm.h
+++ b/src/slurmd/shm.h
@@ -176,11 +176,6 @@ int shm_update_step(job_step_t *step);
*/
void shm_free_step(job_step_t *step);
-/*
- * Lock shared memory and send `signal' to all tasks in step
- */
-int shm_signal_step(uint32_t jobid, uint32_t stepid, uint32_t signal);
-
/*
* Add a task record to a job step in memory
*
--
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