The patch titled
Subject: add intptr_t
has been added to the -mm mm-nonmm-unstable branch. Its filename is
add-intptr_t.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/add-intptr_t.patch
This patch will later appear in the mm-nonmm-unstable branch at
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
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------------------------------------------------------
From: Alexey Dobriyan <adobriyan@xxxxxxxxx>
Subject: add intptr_t
Date: Fri, 12 May 2023 13:33:38 +0300
Add signed intptr_t given that a) it is standard type and b) uintptr_t is
in tree.
Link: https://lkml.kernel.org/r/ed66b9e4-1fb7-45be-9bb9-d4bc291c691f@p183
Signed-off-by: Alexey Dobriyan <adobriyan@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/mips/include/asm/fw/cfe/cfe_api.h | 3 ---
include/linux/types.h | 1 +
lib/zstd/common/zstd_deps.h | 18 ------------------
3 files changed, 1 insertion(+), 21 deletions(-)
--- a/arch/mips/include/asm/fw/cfe/cfe_api.h~add-intptr_t
+++ a/arch/mips/include/asm/fw/cfe/cfe_api.h
@@ -17,9 +17,6 @@
#include <linux/types.h>
#include <linux/string.h>
-typedef long intptr_t;
-
-
/*
* Constants
*/
--- a/include/linux/types.h~add-intptr_t
+++ a/include/linux/types.h
@@ -35,6 +35,7 @@ typedef __kernel_uid16_t uid16_t;
typedef __kernel_gid16_t gid16_t;
typedef unsigned long uintptr_t;
+typedef long intptr_t;
#ifdef CONFIG_HAVE_UID16
/* This is defined by include/asm-{arch}/posix_types.h */
--- a/lib/zstd/common/zstd_deps.h~add-intptr_t
+++ a/lib/zstd/common/zstd_deps.h
@@ -105,21 +105,3 @@ static uint64_t ZSTD_div64(uint64_t divi
#endif /* ZSTD_DEPS_IO */
#endif /* ZSTD_DEPS_NEED_IO */
-
-/*
- * Only requested when MSAN is enabled.
- * Need:
- * intptr_t
- */
-#ifdef ZSTD_DEPS_NEED_STDINT
-#ifndef ZSTD_DEPS_STDINT
-#define ZSTD_DEPS_STDINT
-
-/*
- * The Linux Kernel doesn't provide intptr_t, only uintptr_t, which
- * is an unsigned long.
- */
-typedef long intptr_t;
-
-#endif /* ZSTD_DEPS_STDINT */
-#endif /* ZSTD_DEPS_NEED_STDINT */
_
Patches currently in -mm which might be from adobriyan@xxxxxxxxx are
add-intptr_t.patch
