From: Alan Liang <symb@olic.link>
Date: Sun, 3 Dec 2023 05:49:06 +0000 (+0800)
Subject: core: add specifier expansion to AllowedCPUs= and friends
X-Git-Tag: v256-rc1~1588
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=67001c25348f37617e207f298f4c4196305bad07;p=thirdparty%2Fsystemd.git

core: add specifier expansion to AllowedCPUs= and friends
---

diff --git a/src/core/load-fragment.c b/src/core/load-fragment.c
index d8ce2d62607..05843662c75 100644
--- a/src/core/load-fragment.c
+++ b/src/core/load-fragment.c
@@ -3801,8 +3801,23 @@ int config_parse_allowed_cpuset(
                 void *userdata) {
 
         CPUSet *c = data;
+        const Unit *u = userdata;
+        _cleanup_free_ char *k = NULL;
+        int r;
+
+        assert(filename);
+        assert(lvalue);
+        assert(rvalue);
+
+        r = unit_full_printf(u, rvalue, &k);
+        if (r < 0) {
+                log_syntax(unit, LOG_WARNING, filename, line, r,
+                           "Failed to resolve unit specifiers in '%s', ignoring: %m",
+                           rvalue);
+                return 0;
+        }
 
-        (void) parse_cpu_set_extend(rvalue, c, true, unit, filename, line, lvalue);
+        (void) parse_cpu_set_extend(k, c, true, unit, filename, line, lvalue);
         return 0;
 }