arm64: alternatives: apply boot time fixups via the linear mapping

[mirror_ubuntu-hirsute-kernel.git] / arch / arm64 / include / asm / mmu.h

diff --git a/arch/arm64/include/asm/mmu.h b/arch/arm64/include/asm/mmu.h
index 47619411f0ff83d7e58083aa4c3c5c06cae21cbf..5468c834b072b2a29701a69e0468b0b32cafba4d 100644 (file)
--- a/arch/arm64/include/asm/mmu.h
+++ b/arch/arm64/include/asm/mmu.h
@@ -37,5 +37,6 @@ extern void create_pgd_mapping(struct mm_struct *mm, phys_addr_t phys,
                               unsigned long virt, phys_addr_t size,
                               pgprot_t prot, bool page_mappings_only);
 extern void *fixmap_remap_fdt(phys_addr_t dt_phys);
+extern void mark_linear_text_alias_ro(void);
 
 #endif