Author: pkelsey Date: Thu Sep 1 02:05:46 2016 New Revision: 305169 URL: https://svnweb.freebsd.org/changeset/base/305169
Log: _taskqueue_start_threads() now fails if it doesn't actually start any threads. Reviewed by: jhb MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D7701 Modified: head/sys/kern/subr_taskqueue.c Modified: head/sys/kern/subr_taskqueue.c ============================================================================== --- head/sys/kern/subr_taskqueue.c Thu Sep 1 01:08:18 2016 (r305168) +++ head/sys/kern/subr_taskqueue.c Thu Sep 1 02:05:46 2016 (r305169) @@ -625,6 +625,11 @@ _taskqueue_start_threads(struct taskqueu } else tq->tq_tcount++; } + if (tq->tq_tcount == 0) { + free(tq->tq_threads, M_TASKQUEUE); + tq->tq_threads = NULL; + return (ENOMEM); + } for (i = 0; i < count; i++) { if (tq->tq_threads[i] == NULL) continue; _______________________________________________ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"