From 17601d0cafbd5c82df6d5a14a7dc314d0997a725 Mon Sep 17 00:00:00 2001
From: Michal Sekletar <msekleta@redhat.com>
Date: Mar 16 2021 04:19:34 +0000
Subject: execute: dump CPUAffinity as a range string instead of a list of CPUs


We do this already when printing the property in systemctl so be
consistent and do the same for systemd-analyze dump.

(cherry picked from commit e7fca352ba43988682a927de6b1f629b3f10a415)

Related: #1734787

patch_name: 0286-execute-dump-CPUAffinity-as-a-range-string-instead-o.patch
present_in_specfile: true
location_in_specfile: 286
squash_commits: true

---

diff --git a/src/core/execute.c b/src/core/execute.c
index 22e5825..bc26aa6 100644
--- a/src/core/execute.c
+++ b/src/core/execute.c
@@ -4098,11 +4098,10 @@ void exec_context_dump(const ExecContext *c, FILE* f, const char *prefix) {
         }
 
         if (c->cpu_set.set) {
-                fprintf(f, "%sCPUAffinity:", prefix);
-                for (i = 0; i < c->cpu_set.allocated * 8; i++)
-                        if (CPU_ISSET_S(i, c->cpu_set.allocated, c->cpu_set.set))
-                                fprintf(f, " %u", i);
-                fputs("\n", f);
+                _cleanup_free_ char *affinity = NULL;
+
+                affinity = cpu_set_to_range_string(&c->cpu_set);
+                fprintf(f, "%sCPUAffinity: %s\n", prefix, affinity);
         }
 
         if (c->timer_slack_nsec != NSEC_INFINITY)