diff options
Diffstat (limited to 'cmogstored.c')
| -rw-r--r-- | cmogstored.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/cmogstored.c b/cmogstored.c index 3c3f87c..93dc2ae 100644 --- a/cmogstored.c +++ b/cmogstored.c @@ -277,12 +277,12 @@ static bool svc_start_each(void *svcptr, void *qptr) /* * try to distribute accept() callers between workers more evenly * with wake-one accept() behavior by trimming down on acceptors + * having too many acceptor threads does not make sense, these + * threads are only bounded by lock contention and local bus speeds. + * Increasing threads here just leads to lock contention inside the + * kernel (accept/accept4/EPOLL_CTL_ADD) */ - if (worker_processes) { - athr /= worker_processes; - if (athr == 0) - athr = 1; - } + athr = worker_processes > 1 ? 1 : MAX(2, athr); svc->queue = q; |