Module Name: src
Committed By: skrll
Date: Thu Oct 27 06:20:41 UTC 2022
Modified Files:
src/sys/uvm/pmap: pmap.c
Log Message:
No need to hold the pmap_tlb_miss_lock when calling pmap_segtab_destroy
To generate a diff of this commit:
cvs rdiff -u -r1.70 -r1.71 src/sys/uvm/pmap/pmap.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/uvm/pmap/pmap.c
diff -u src/sys/uvm/pmap/pmap.c:1.70 src/sys/uvm/pmap/pmap.c:1.71
--- src/sys/uvm/pmap/pmap.c:1.70 Thu Oct 27 06:19:56 2022
+++ src/sys/uvm/pmap/pmap.c Thu Oct 27 06:20:41 2022
@@ -1,4 +1,4 @@
-/* $NetBSD: pmap.c,v 1.70 2022/10/27 06:19:56 skrll Exp $ */
+/* $NetBSD: pmap.c,v 1.71 2022/10/27 06:20:41 skrll Exp $ */
/*-
* Copyright (c) 1998, 2001 The NetBSD Foundation, Inc.
@@ -67,7 +67,7 @@
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.70 2022/10/27 06:19:56 skrll Exp $");
+__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.71 2022/10/27 06:20:41 skrll Exp $");
/*
* Manages physical address maps.
@@ -764,8 +764,8 @@ pmap_destroy(pmap_t pmap)
kpreempt_disable();
pmap_tlb_miss_lock_enter();
pmap_tlb_asid_release_all(pmap);
- pmap_segtab_destroy(pmap, NULL, 0);
pmap_tlb_miss_lock_exit();
+ pmap_segtab_destroy(pmap, NULL, 0);
KASSERT(TAILQ_EMPTY(&pmap->pm_ppg_list));
