diff options
| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2012-11-19 11:30:29 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2012-11-19 11:30:29 +0000 |
| commit | f27d9b7198a0a0ffbd872a4b795c7613cd759ea3 (patch) | |
| tree | f1e72f372c8ca39bf9f181539515101cb735acab /arch/arm/include/asm/pgtable-2level.h | |
| parent | c71d4aa7e98f30d4011b44b168263abc72f676bd (diff) | |
| parent | 26ffd0d43b186b0d5186354da8714a1c2d360df0 (diff) | |
Merge branch 'for-rmk/prot-none' of git://git.kernel.org/pub/scm/linux/kernel/git/will/linux into devel-stable
Diffstat (limited to 'arch/arm/include/asm/pgtable-2level.h')
| -rw-r--r-- | arch/arm/include/asm/pgtable-2level.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/include/asm/pgtable-2level.h b/arch/arm/include/asm/pgtable-2level.h index 2317a71c8f8e..f97ee02386ee 100644 --- a/arch/arm/include/asm/pgtable-2level.h +++ b/arch/arm/include/asm/pgtable-2level.h @@ -115,6 +115,7 @@ * The PTE table pointer refers to the hardware entries; the "Linux" * entries are stored 1024 bytes below. */ +#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 */ @@ -123,6 +124,7 @@ #define L_PTE_USER (_AT(pteval_t, 1) << 8) #define L_PTE_XN (_AT(pteval_t, 1) << 9) #define L_PTE_SHARED (_AT(pteval_t, 1) << 10) /* shared(v6), coherent(xsc3) */ +#define L_PTE_NONE (_AT(pteval_t, 1) << 11) /* * These are the memory types, defined to be compatible with |