Module Name: src
Committed By: skrll
Date: Thu Nov 26 08:25:01 UTC 2020
Modified Files:
src/sys/arch/aarch64/include: asan.h
Log Message:
Mark KASAN shadow pages as LX_BLKPAG_ATTR_NORMAL_WB. NFC as this is zero,
but someone might change it one day.
To generate a diff of this commit:
cvs rdiff -u -r1.14 -r1.15 src/sys/arch/aarch64/include/asan.h
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/aarch64/include/asan.h
diff -u src/sys/arch/aarch64/include/asan.h:1.14 src/sys/arch/aarch64/include/asan.h:1.15
--- src/sys/arch/aarch64/include/asan.h:1.14 Tue Nov 10 07:51:19 2020
+++ src/sys/arch/aarch64/include/asan.h Thu Nov 26 08:25:01 2020
@@ -1,4 +1,4 @@
-/* $NetBSD: asan.h,v 1.14 2020/11/10 07:51:19 skrll Exp $ */
+/* $NetBSD: asan.h,v 1.15 2020/11/26 08:25:01 skrll Exp $ */
/*
* Copyright (c) 2018-2020 Maxime Villard, m00nbsd.net
@@ -187,7 +187,7 @@ kasan_md_shadow_map_page(vaddr_t va)
pa = __md_palloc();
atomic_swap_64(&l3[idx], pa | L3_PAGE | LX_BLKPAG_UXN |
LX_BLKPAG_PXN | LX_BLKPAG_AF | LX_BLKPAG_SH_IS |
- LX_BLKPAG_AP_RW);
+ LX_BLKPAG_AP_RW | LX_BLKPAG_ATTR_NORMAL_WB);
aarch64_tlbi_by_va(va);
}
}
