git: 6aaba753830e - main - sys/_types.h: centralize __vm_offset_t and __vm_size_t definitions
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Date: Thu, 27 Nov 2025 14:56:06 UTC
The branch main has been updated by brooks:
URL: https://cgit.FreeBSD.org/src/commit/?id=6aaba753830ec1d82959f21151dfb6563d38efba
commit 6aaba753830ec1d82959f21151dfb6563d38efba
Author: Brooks Davis <brooks@FreeBSD.org>
AuthorDate: 2025-11-27 14:54:56 +0000
Commit: Brooks Davis <brooks@FreeBSD.org>
CommitDate: 2025-11-27 14:54:56 +0000
sys/_types.h: centralize __vm_offset_t and __vm_size_t definitions
Use __ptraddr_t to define __vm_offset_t and __size_t for __vm_size_t
rather than per-pointer-size definitions.
Reviewed by: kib, markj
Effort: CHERI upstreaming
Sponsored by: Innovate UK
Differential Revision: https://reviews.freebsd.org/D53818
---
sys/sys/_types.h | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/sys/sys/_types.h b/sys/sys/_types.h
index 6e69b06f689d..3589fcb87a9e 100644
--- a/sys/sys/_types.h
+++ b/sys/sys/_types.h
@@ -72,15 +72,11 @@ typedef __int64_t __intptr_t;
typedef __int64_t __intfptr_t;
typedef __uint64_t __uintptr_t;
typedef __uint64_t __uintfptr_t;
-typedef __uint64_t __vm_offset_t;
-typedef __uint64_t __vm_size_t;
#elif __SIZEOF_POINTER__ == 4
typedef __int32_t __intptr_t;
typedef __int32_t __intfptr_t;
typedef __uint32_t __uintptr_t;
typedef __uint32_t __uintfptr_t;
-typedef __uint32_t __vm_offset_t;
-typedef __uint32_t __vm_size_t;
#else
#error unsupported pointer size
#endif
@@ -109,6 +105,9 @@ typedef __PTRADDR_TYPE__ __ptraddr_t;
typedef __size_t __ptraddr_t;
#endif
+typedef __ptraddr_t __vm_offset_t;
+typedef __size_t __vm_size_t;
+
/*
* Target-dependent type definitions.
*/