diff options
Diffstat (limited to 'arch/powerpc/mm/hash_utils_64.c')
| -rw-r--r-- | arch/powerpc/mm/hash_utils_64.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/arch/powerpc/mm/hash_utils_64.c b/arch/powerpc/mm/hash_utils_64.c index 706e8a63ced9..149351a84b94 100644 --- a/arch/powerpc/mm/hash_utils_64.c +++ b/arch/powerpc/mm/hash_utils_64.c @@ -368,7 +368,7 @@ static unsigned long __init htab_get_table_size(void) unsigned long mem_size, rnd_mem_size, pteg_count; /* If hash size isn't already provided by the platform, we try to - * retreive it from the device-tree. If it's not there neither, we + * retrieve it from the device-tree. If it's not there neither, we * calculate it now based on the total RAM size */ if (ppc64_pft_size == 0) @@ -456,7 +456,7 @@ void __init htab_initialize(void) /* create bolted the linear mapping in the hash table */ for (i=0; i < lmb.memory.cnt; i++) { - base = lmb.memory.region[i].base + KERNELBASE; + base = (unsigned long)__va(lmb.memory.region[i].base); size = lmb.memory.region[i].size; DBG("creating mapping for region: %lx : %lx\n", base, size); @@ -498,8 +498,8 @@ void __init htab_initialize(void) * for either 4K or 16MB pages. */ if (tce_alloc_start) { - tce_alloc_start += KERNELBASE; - tce_alloc_end += KERNELBASE; + tce_alloc_start = (unsigned long)__va(tce_alloc_start); + tce_alloc_end = (unsigned long)__va(tce_alloc_end); if (base + size >= tce_alloc_start) tce_alloc_start = base + size + 1; @@ -514,7 +514,7 @@ void __init htab_initialize(void) #undef KB #undef MB -void __init htab_initialize_secondary(void) +void htab_initialize_secondary(void) { if (!platform_is_lpar()) mtspr(SPRN_SDR1, _SDR1); @@ -601,7 +601,7 @@ int hash_page(unsigned long ea, unsigned long access, unsigned long trap) /* Handle hugepage regions */ if (unlikely(in_hugepage_area(mm->context, ea))) { DBG_LOW(" -> huge page !\n"); - return hash_huge_page(mm, access, ea, vsid, local); + return hash_huge_page(mm, access, ea, vsid, local, trap); } /* Get PTE and page size from page tables */ @@ -644,6 +644,7 @@ int hash_page(unsigned long ea, unsigned long access, unsigned long trap) DBG_LOW(" -> rc=%d\n", rc); return rc; } +EXPORT_SYMBOL_GPL(hash_page); void hash_preload(struct mm_struct *mm, unsigned long ea, unsigned long access, unsigned long trap) |