Module Name: src
Committed By: riastradh
Date: Sun Dec 19 11:05:40 UTC 2021
Modified Files:
src/sys/external/bsd/drm2/include/linux: overflow.h
Log Message:
Fix array_size. Helps to multiply, not add.
To generate a diff of this commit:
cvs rdiff -u -r1.3 -r1.4 src/sys/external/bsd/drm2/include/linux/overflow.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/external/bsd/drm2/include/linux/overflow.h
diff -u src/sys/external/bsd/drm2/include/linux/overflow.h:1.3 src/sys/external/bsd/drm2/include/linux/overflow.h:1.4
--- src/sys/external/bsd/drm2/include/linux/overflow.h:1.3 Sun Dec 19 10:50:30 2021
+++ src/sys/external/bsd/drm2/include/linux/overflow.h Sun Dec 19 11:05:40 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: overflow.h,v 1.3 2021/12/19 10:50:30 riastradh Exp $ */
+/* $NetBSD: overflow.h,v 1.4 2021/12/19 11:05:40 riastradh Exp $ */
/*-
* Copyright (c) 2018 The NetBSD Foundation, Inc.
@@ -45,7 +45,7 @@ array_size(size_t x, size_t y)
{
size_t xy;
- if (check_add_overflow(x, y, &xy))
+ if (check_mul_overflow(x, y, &xy))
return SIZE_MAX;
return xy;
}
