diff options
Diffstat (limited to 'src/core/main.c')
| -rw-r--r-- | src/core/main.c | 44 |
1 files changed, 6 insertions, 38 deletions
diff --git a/src/core/main.c b/src/core/main.c index b57f4c1b7a..bc72a2b00b 100644 --- a/src/core/main.c +++ b/src/core/main.c @@ -434,48 +434,16 @@ static int config_parse_cpu_affinity2( void *data, void *userdata) { - const char *whole_rvalue = rvalue; _cleanup_cpu_free_ cpu_set_t *c = NULL; - unsigned ncpus = 0; + int ncpus; - assert(filename); - assert(lvalue); - assert(rvalue); + ncpus = parse_cpu_set(rvalue, &c, unit, filename, line, lvalue); - for (;;) { - _cleanup_free_ char *word = NULL; - unsigned cpu; - int r; - - r = extract_first_word(&rvalue, &word, WHITESPACE, EXTRACT_QUOTES); - if (r < 0) { - log_syntax(unit, LOG_ERR, filename, line, r, "Invalid value for %s: %s", lvalue, whole_rvalue); - return r; - } - if (r == 0) - break; - - r = safe_atou(word, &cpu); - - if (!c) - if (!(c = cpu_set_malloc(&ncpus))) - return log_oom(); - - if (r < 0 || cpu >= ncpus) { - log_syntax(unit, LOG_ERR, filename, line, -r, - "Failed to parse CPU affinity '%s'", rvalue); - return -EBADMSG; - } - - CPU_SET_S(cpu, CPU_ALLOC_SIZE(ncpus), c); - } - if (!isempty(rvalue)) - log_syntax(unit, LOG_ERR, filename, line, EINVAL, - "Trailing garbage, ignoring."); + if (ncpus < 0) + return ncpus; - if (c) - if (sched_setaffinity(0, CPU_ALLOC_SIZE(ncpus), c) < 0) - log_warning("Failed to set CPU affinity: %m"); + if (sched_setaffinity(0, CPU_ALLOC_SIZE(ncpus), c) < 0) + log_warning("Failed to set CPU affinity: %m"); return 0; } |