diff options
| author | Chris Metcalf <cmetcalf@tilera.com> | 2013-09-11 19:57:15 +0200 |
|---|---|---|
| committer | Chris Metcalf <cmetcalf@tilera.com> | 2013-09-13 17:15:24 +0200 |
| commit | 4b12909fd137d9a236e4b5c76e0d4b44c2b7f49f (patch) | |
| tree | ac84a6bd0165b927a7ce6094df3c4df5acb36b10 /arch/tile/mm | |
| parent | tile: use pmd_pfn() instead of casting via pte_t (diff) | |
| download | linux-4b12909fd137d9a236e4b5c76e0d4b44c2b7f49f.tar.xz linux-4b12909fd137d9a236e4b5c76e0d4b44c2b7f49f.zip | |
tile: remove HUGE_VMAP dead code
A config option to allow a variant vmap() using huge pages that was never
upstreamed had some bits of code related to it scattered around the tile
architecture; the config option was removed downstream and this commit
cleans up the scattered evidence of it from the upstream as well.
Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
Diffstat (limited to 'arch/tile/mm')
| -rw-r--r-- | arch/tile/mm/fault.c | 2 | ||||
| -rw-r--r-- | arch/tile/mm/init.c | 4 |
2 files changed, 0 insertions, 6 deletions
diff --git a/arch/tile/mm/fault.c b/arch/tile/mm/fault.c index 4c288f199453..6c0571216a9d 100644 --- a/arch/tile/mm/fault.c +++ b/arch/tile/mm/fault.c @@ -149,8 +149,6 @@ static inline int vmalloc_fault(pgd_t *pgd, unsigned long address) pmd_k = vmalloc_sync_one(pgd, address); if (!pmd_k) return -1; - if (pmd_huge(*pmd_k)) - return 0; /* support TILE huge_vmap() API */ pte_k = pte_offset_kernel(pmd_k, address); if (!pte_present(*pte_k)) return -1; diff --git a/arch/tile/mm/init.c b/arch/tile/mm/init.c index 4e316deb92fd..0fa1acfac79a 100644 --- a/arch/tile/mm/init.c +++ b/arch/tile/mm/init.c @@ -828,10 +828,6 @@ void __init mem_init(void) printk(KERN_DEBUG " PKMAP %#lx - %#lx\n", PKMAP_BASE, PKMAP_ADDR(LAST_PKMAP) - 1); #endif -#ifdef CONFIG_HUGEVMAP - printk(KERN_DEBUG " HUGEMAP %#lx - %#lx\n", - HUGE_VMAP_BASE, HUGE_VMAP_END - 1); -#endif printk(KERN_DEBUG " VMALLOC %#lx - %#lx\n", _VMALLOC_START, _VMALLOC_END - 1); #ifdef __tilegx__ |