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-rw-r--r--src/core/main.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/src/core/main.c b/src/core/main.c
index e232be88c0..9c2b0c0897 100644
--- a/src/core/main.c
+++ b/src/core/main.c
@@ -433,8 +433,6 @@ static int config_parse_cpu_affinity2(
void *data,
void *userdata) {
- const char *word, *state;
- size_t l;
cpu_set_t *c = NULL;
unsigned ncpus = 0;
@@ -442,16 +440,18 @@ static int config_parse_cpu_affinity2(
assert(lvalue);
assert(rvalue);
- FOREACH_WORD_QUOTED(word, l, rvalue, state) {
- char *t;
- int r;
+ for (;;) {
+ _cleanup_free_ char *word = NULL;
unsigned cpu;
+ int r;
- if (!(t = strndup(word, l)))
- return log_oom();
+ r = extract_first_word(&rvalue, &word, WHITESPACE, EXTRACT_QUOTES);
+ if (r < 0)
+ return r;
+ if (r == 0)
+ break;
- r = safe_atou(t, &cpu);
- free(t);
+ r = safe_atou(word, &cpu);
if (!c)
if (!(c = cpu_set_malloc(&ncpus)))
@@ -466,7 +466,7 @@ static int config_parse_cpu_affinity2(
CPU_SET_S(cpu, CPU_ALLOC_SIZE(ncpus), c);
}
- if (!isempty(state))
+ if (!isempty(rvalue))
log_syntax(unit, LOG_ERR, filename, line, EINVAL,
"Trailing garbage, ignoring.");