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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-11-21 14:55:37 +0300 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-12-22 14:05:34 +0300 |
| commit | e926f4495e202500a6265987277fab217e235f08 (patch) | |
| tree | 7ca0dc4c6976f1f1aba503a7cc29a13eb7c6b7cb /arch/arm/include | |
| parent | af3813d6a5bf8d0f71b23d3ce458fa5f9916c6b7 (diff) | |
| download | linux-e926f4495e202500a6265987277fab217e235f08.tar.xz | |
ARM: pgtable: remove FIRST_USER_PGD_NR
FIRST_USER_PGD_NR is now unnecessary, as this has been replaced by
FIRST_USER_ADDRESS except in the architecture code. Fix up the last
usage of FIRST_USER_PGD_NR, and remove the definition.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/include')
| -rw-r--r-- | arch/arm/include/asm/pgtable.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/arm/include/asm/pgtable.h b/arch/arm/include/asm/pgtable.h index 1e31af232a36..4701a6b758b7 100644 --- a/arch/arm/include/asm/pgtable.h +++ b/arch/arm/include/asm/pgtable.h @@ -138,8 +138,7 @@ extern void __pgd_error(const char *file, int line, pgd_t); */ #define FIRST_USER_ADDRESS PAGE_SIZE -#define FIRST_USER_PGD_NR 1 -#define USER_PTRS_PER_PGD ((TASK_SIZE/PGDIR_SIZE) - FIRST_USER_PGD_NR) +#define USER_PTRS_PER_PGD (TASK_SIZE / PGDIR_SIZE) /* * section address mask and size definitions. |