The patch titled
Subject: powerpc: use generic version of arch_is_kernel_initmem_freed()
has been added to the -mm tree. Its filename is
powerpc-use-generic-version-of-arch_is_kernel_initmem_freed.patch
This patch should soon appear at
https://ozlabs.org/~akpm/mmots/broken-out/powerpc-use-generic-version-of-arch_is_kernel_initmem_freed.patch
and later at
https://ozlabs.org/~akpm/mmotm/broken-out/powerpc-use-generic-version-of-arch_is_kernel_initmem_freed.patch
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------------------------------------------------------
From: Christophe Leroy <christophe.leroy@xxxxxxxxxx>
Subject: powerpc: use generic version of arch_is_kernel_initmem_freed()
Generic version of arch_is_kernel_initmem_freed() now does the same as
powerpc version.
Remove the powerpc version.
Link: https://lkml.kernel.org/r/c53764eb45d41491e2b21da2e7812239897dbebb.1633001016.git.christophe.leroy@xxxxxxxxxx
Signed-off-by: Christophe Leroy <christophe.leroy@xxxxxxxxxx>
Cc: Kefeng Wang <wangkefeng.wang@xxxxxxxxxx>
Cc: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx>
Cc: Gerald Schaefer <gerald.schaefer@xxxxxxxxxxxxx>
Cc: Heiko Carstens <hca@xxxxxxxxxxxxx>
Cc: Paul Mackerras <paulus@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/powerpc/include/asm/sections.h | 13 -------------
1 file changed, 13 deletions(-)
--- a/arch/powerpc/include/asm/sections.h~powerpc-use-generic-version-of-arch_is_kernel_initmem_freed
+++ a/arch/powerpc/include/asm/sections.h
@@ -6,21 +6,8 @@
#include <linux/elf.h>
#include <linux/uaccess.h>
-#define arch_is_kernel_initmem_freed arch_is_kernel_initmem_freed
-
#include <asm-generic/sections.h>
-extern bool init_mem_is_free;
-
-static inline int arch_is_kernel_initmem_freed(unsigned long addr)
-{
- if (!init_mem_is_free)
- return 0;
-
- return addr >= (unsigned long)__init_begin &&
- addr < (unsigned long)__init_end;
-}
-
extern char __head_end[];
#ifdef __powerpc64__
_
Patches currently in -mm which might be from christophe.leroy@xxxxxxxxxx are
mm-create-a-new-system-state-and-fix-core_kernel_text.patch
mm-make-generic-arch_is_kernel_initmem_freed-do-what-it-says.patch
powerpc-use-generic-version-of-arch_is_kernel_initmem_freed.patch
s390-use-generic-version-of-arch_is_kernel_initmem_freed.patch
