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| author | Kirill A. Shutemov <kirill.shutemov@linux.intel.com> | 2015-02-10 23:10:17 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-02-10 23:30:31 +0100 |
| commit | b007ea798f5c568d3f464d37288220ef570f062c (patch) | |
| tree | ae3cd38951a3d7e42b06349c89fd622f54566d5f /arch/arm/include/asm/pgtable-2level.h | |
| parent | arm64: drop PTE_FILE and pte_file()-related helpers (diff) | |
| download | linux-b007ea798f5c568d3f464d37288220ef570f062c.tar.xz linux-b007ea798f5c568d3f464d37288220ef570f062c.zip | |
arm: drop L_PTE_FILE and pte_file()-related helpers
We've replaced remap_file_pages(2) implementation with emulation. Nobody
creates non-linear mapping anymore.
This patch also adjust __SWP_TYPE_SHIFT, effectively increase size of
possible swap file to 128G.
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Russell King <linux@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/arm/include/asm/pgtable-2level.h')
| -rw-r--r-- | arch/arm/include/asm/pgtable-2level.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/arm/include/asm/pgtable-2level.h b/arch/arm/include/asm/pgtable-2level.h index f0279411847d..bcc5e300413f 100644 --- a/arch/arm/include/asm/pgtable-2level.h +++ b/arch/arm/include/asm/pgtable-2level.h @@ -118,7 +118,6 @@ #define L_PTE_VALID (_AT(pteval_t, 1) << 0) /* Valid */ #define L_PTE_PRESENT (_AT(pteval_t, 1) << 0) #define L_PTE_YOUNG (_AT(pteval_t, 1) << 1) -#define L_PTE_FILE (_AT(pteval_t, 1) << 2) /* only when !PRESENT */ #define L_PTE_DIRTY (_AT(pteval_t, 1) << 6) #define L_PTE_RDONLY (_AT(pteval_t, 1) << 7) #define L_PTE_USER (_AT(pteval_t, 1) << 8) |