Date: Fri, 22 Jun 2018 00:47:18 +0000 (UTC) From: Matt Macy <mmacy@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r335524 - head/sys/kern Message-ID: <201806220047.w5M0lIeC065554@repo.freebsd.org>
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Author: mmacy Date: Fri Jun 22 00:47:18 2018 New Revision: 335524 URL: https://svnweb.freebsd.org/changeset/base/335524 Log: epoch(9): make non-preemptible variant work early boot Modified: head/sys/kern/subr_epoch.c Modified: head/sys/kern/subr_epoch.c ============================================================================== --- head/sys/kern/subr_epoch.c Fri Jun 22 00:41:36 2018 (r335523) +++ head/sys/kern/subr_epoch.c Fri Jun 22 00:47:18 2018 (r335524) @@ -307,6 +307,7 @@ epoch_enter(epoch_t epoch) struct thread *td; MPASS(cold || epoch != NULL); + INIT_CHECK(epoch); td = curthread; critical_enter(); @@ -344,6 +345,7 @@ epoch_exit(epoch_t epoch) ck_epoch_record_t *record; struct thread *td; + INIT_CHECK(epoch); td = curthread; td->td_epochnest--; record = &epoch->e_pcpu[curcpu]->eps_record.er_record;
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