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| author | Kirill A. Shutemov <kirill.shutemov@linux.intel.com> | 2015-02-10 14:11:14 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-02-10 14:30:33 -0800 |
| commit | eb12f4872a3845a8803f689646dea5b92a30aff7 (patch) | |
| tree | adfdbae6f4bd9336682e37c21624c32f00dfab88 /arch/tile/mm | |
| parent | 6a8c4820895cf1dd2a128aef67ce079ba6eded80 (diff) | |
| download | op-kernel-dev-eb12f4872a3845a8803f689646dea5b92a30aff7.zip op-kernel-dev-eb12f4872a3845a8803f689646dea5b92a30aff7.tar.gz | |
tile: drop pte_file()-related helpers
We've replaced remap_file_pages(2) implementation with emulation. Nobody
creates non-linear mapping anymore.
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Acked-by: Chris Metcalf <cmetcalf@ezchip.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/tile/mm')
| -rw-r--r-- | arch/tile/mm/homecache.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/tile/mm/homecache.c b/arch/tile/mm/homecache.c index cd33873..0029b3f 100644 --- a/arch/tile/mm/homecache.c +++ b/arch/tile/mm/homecache.c @@ -263,10 +263,6 @@ static int pte_to_home(pte_t pte) /* Update the home of a PTE if necessary (can also be used for a pgprot_t). */ pte_t pte_set_home(pte_t pte, int home) { - /* Check for non-linear file mapping "PTEs" and pass them through. */ - if (pte_file(pte)) - return pte; - #if CHIP_HAS_MMIO() /* Check for MMIO mappings and pass them through. */ if (hv_pte_get_mode(pte) == HV_PTE_MODE_MMIO) |
