Module Name: src Committed By: jmcneill Date: Sun Nov 1 14:42:05 UTC 2020
Modified Files: src/sys/arch/arm/pic: pic.c Log Message: intr_ipi_send: assert that kcp is either NULL or contains exactly one CPU To generate a diff of this commit: cvs rdiff -u -r1.60 -r1.61 src/sys/arch/arm/pic/pic.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
Modified files: Index: src/sys/arch/arm/pic/pic.c diff -u src/sys/arch/arm/pic/pic.c:1.60 src/sys/arch/arm/pic/pic.c:1.61 --- src/sys/arch/arm/pic/pic.c:1.60 Mon Oct 26 07:16:41 2020 +++ src/sys/arch/arm/pic/pic.c Sun Nov 1 14:42:05 2020 @@ -1,4 +1,4 @@ -/* $NetBSD: pic.c,v 1.60 2020/10/26 07:16:41 skrll Exp $ */ +/* $NetBSD: pic.c,v 1.61 2020/11/01 14:42:05 jmcneill Exp $ */ /*- * Copyright (c) 2008 The NetBSD Foundation, Inc. * All rights reserved. @@ -33,7 +33,7 @@ #include "opt_multiprocessor.h" #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: pic.c,v 1.60 2020/10/26 07:16:41 skrll Exp $"); +__KERNEL_RCSID(0, "$NetBSD: pic.c,v 1.61 2020/11/01 14:42:05 jmcneill Exp $"); #include <sys/param.h> #include <sys/atomic.h> @@ -197,6 +197,7 @@ intr_ipi_send(const kcpuset_t *kcp, u_lo { struct cpu_info * const ci = curcpu(); KASSERT(ipi < NIPI); + KASSERT(kcp == NULL || kcpuset_countset(kcp) == 1); bool __diagused sent_p = false; for (size_t slot = 0; slot < PIC_MAXPICS; slot++) { struct pic_softc * const pic = pic_list[slot];