diff options
Diffstat (limited to 'arch/mips/mm')
| -rw-r--r-- | arch/mips/mm/init.c | 3 | ||||
| -rw-r--r-- | arch/mips/mm/pgtable-64.c | 3 | ||||
| -rw-r--r-- | arch/mips/mm/tlbex.c | 49 |
3 files changed, 0 insertions, 55 deletions
diff --git a/arch/mips/mm/init.c b/arch/mips/mm/init.c index 0e820508ff23..38c79c55b060 100644 --- a/arch/mips/mm/init.c +++ b/arch/mips/mm/init.c @@ -475,9 +475,6 @@ unsigned long pgd_current[NR_CPUS]; */ pgd_t swapper_pg_dir[_PTRS_PER_PGD] __page_aligned(_PGD_ORDER); #ifdef CONFIG_64BIT -#ifdef MODULE_START -pgd_t module_pg_dir[PTRS_PER_PGD] __page_aligned(PGD_ORDER); -#endif pmd_t invalid_pmd_table[PTRS_PER_PMD] __page_aligned(PMD_ORDER); #endif pte_t invalid_pte_table[PTRS_PER_PTE] __page_aligned(PTE_ORDER); diff --git a/arch/mips/mm/pgtable-64.c b/arch/mips/mm/pgtable-64.c index e4b565aeb008..1121019fa456 100644 --- a/arch/mips/mm/pgtable-64.c +++ b/arch/mips/mm/pgtable-64.c @@ -59,9 +59,6 @@ void __init pagetable_init(void) /* Initialize the entire pgd. */ pgd_init((unsigned long)swapper_pg_dir); -#ifdef MODULE_START - pgd_init((unsigned long)module_pg_dir); -#endif pmd_init((unsigned long)invalid_pmd_table, (unsigned long)invalid_pte_table); pgd_base = swapper_pg_dir; diff --git a/arch/mips/mm/tlbex.c b/arch/mips/mm/tlbex.c index 9a17bf8395df..bc66f57f3257 100644 --- a/arch/mips/mm/tlbex.c +++ b/arch/mips/mm/tlbex.c @@ -499,11 +499,7 @@ build_get_pmde64(u32 **p, struct uasm_label **l, struct uasm_reloc **r, * The vmalloc handling is not in the hotpath. */ uasm_i_dmfc0(p, tmp, C0_BADVADDR); -#ifdef MODULE_START - uasm_il_bltz(p, r, tmp, label_module_alloc); -#else uasm_il_bltz(p, r, tmp, label_vmalloc); -#endif /* No uasm_i_nop needed here, since the next insn doesn't touch TMP. */ #ifdef CONFIG_SMP @@ -556,52 +552,7 @@ build_get_pgd_vmalloc64(u32 **p, struct uasm_label **l, struct uasm_reloc **r, { long swpd = (long)swapper_pg_dir; -#ifdef MODULE_START - long modd = (long)module_pg_dir; - - uasm_l_module_alloc(l, *p); - /* - * Assumption: - * VMALLOC_START >= 0xc000000000000000UL - * MODULE_START >= 0xe000000000000000UL - */ - UASM_i_SLL(p, ptr, bvaddr, 2); - uasm_il_bgez(p, r, ptr, label_vmalloc); - - if (uasm_in_compat_space_p(MODULE_START) && - !uasm_rel_lo(MODULE_START)) { - uasm_i_lui(p, ptr, uasm_rel_hi(MODULE_START)); /* delay slot */ - } else { - /* unlikely configuration */ - uasm_i_nop(p); /* delay slot */ - UASM_i_LA(p, ptr, MODULE_START); - } - uasm_i_dsubu(p, bvaddr, bvaddr, ptr); - - if (uasm_in_compat_space_p(modd) && !uasm_rel_lo(modd)) { - uasm_il_b(p, r, label_vmalloc_done); - uasm_i_lui(p, ptr, uasm_rel_hi(modd)); - } else { - UASM_i_LA_mostly(p, ptr, modd); - uasm_il_b(p, r, label_vmalloc_done); - if (uasm_in_compat_space_p(modd)) - uasm_i_addiu(p, ptr, ptr, uasm_rel_lo(modd)); - else - uasm_i_daddiu(p, ptr, ptr, uasm_rel_lo(modd)); - } - uasm_l_vmalloc(l, *p); - if (uasm_in_compat_space_p(MODULE_START) && - !uasm_rel_lo(MODULE_START) && - MODULE_START << 32 == VMALLOC_START) - uasm_i_dsll32(p, ptr, ptr, 0); /* typical case */ - else - UASM_i_LA(p, ptr, VMALLOC_START); -#else - uasm_l_vmalloc(l, *p); - UASM_i_LA(p, ptr, VMALLOC_START); -#endif - uasm_i_dsubu(p, bvaddr, bvaddr, ptr); if (uasm_in_compat_space_p(swpd) && !uasm_rel_lo(swpd)) { uasm_il_b(p, r, label_vmalloc_done); |