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powerpc/vmlinux: Remove etext, edata and end

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etext is not used anymore since commit 843a1ffaf6 ("powerpc/mm: use
core_kernel_text() helper")

edata and end have not been used since the merge of arch/ppc/ and
arch/ppc64/

Remove the three and remove macro PROVIDE32.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Madhavan Srinivasan <maddy@linux.ibm.com>
Link: https://patch.msgid.link/d1686d36cdd6b9d681e7ee4dd677c386d43babb1.1736332415.git.christophe.leroy@csgroup.eu
This commit is contained in:
Christophe Leroy 2025-01-08 11:33:44 +01:00 committed by Madhavan Srinivasan
parent 779c501cab
commit 2c1cbbab62
2 changed files with 0 additions and 11 deletions
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9
arch/powerpc/kernel/vmlinux.lds.S
View File

@ -1,10 +1,4 @@
/* SPDX-License-Identifier: GPL-2.0 */
#ifdef CONFIG_PPC64
#define PROVIDE32(x) PROVIDE(__unused__##x)
#else
#define PROVIDE32(x) PROVIDE(x)
#endif
#define BSS_FIRST_SECTIONS *(.bss.prominit)
#define EMITS_PT_NOTE
#define RO_EXCEPTION_TABLE_ALIGN 0
@ -127,7 +121,6 @@ SECTIONS
. = ALIGN(PAGE_SIZE);
_etext = .;
PROVIDE32 (etext = .);
/* Read-only data */
RO_DATA(PAGE_SIZE)
@ -394,7 +387,6 @@ SECTIONS
. = ALIGN(PAGE_SIZE);
_edata = .;
PROVIDE32 (edata = .);
/*
* And finally the bss
@ -404,7 +396,6 @@ SECTIONS
. = ALIGN(PAGE_SIZE);
_end = . ;
PROVIDE32 (end = .);
DWARF_DEBUG
ELF_DETAILS

2
arch/powerpc/kvm/book3s_32_mmu_host.c
View File

@ -125,8 +125,6 @@ static u32 *kvmppc_mmu_get_pteg(struct kvm_vcpu *vcpu, u32 vsid, u32 eaddr,
return (u32*)pteg;
}
extern char etext[];
int kvmppc_mmu_map_page(struct kvm_vcpu *vcpu, struct kvmppc_pte *orig_pte,
bool iswrite)
{