diff options
Diffstat (limited to 'arch/microblaze/include')
| -rw-r--r-- | arch/microblaze/include/asm/pgalloc.h | 6 | ||||
| -rw-r--r-- | arch/microblaze/include/asm/tlbflush.h | 1 | ||||
| -rw-r--r-- | arch/microblaze/include/asm/uaccess.h | 2 |
3 files changed, 1 insertions, 8 deletions
diff --git a/arch/microblaze/include/asm/pgalloc.h b/arch/microblaze/include/asm/pgalloc.h index ebb6b7939bb8..8839ce00ea05 100644 --- a/arch/microblaze/include/asm/pgalloc.h +++ b/arch/microblaze/include/asm/pgalloc.h @@ -28,12 +28,6 @@ static inline pgd_t *get_pgd(void) return (pgd_t *)__get_free_pages(GFP_KERNEL|__GFP_ZERO, 0); } -static inline void free_pgd(pgd_t *pgd) -{ - free_page((unsigned long)pgd); -} - -#define pgd_free(mm, pgd) free_pgd(pgd) #define pgd_alloc(mm) get_pgd() #define pmd_pgtable(pmd) pmd_page(pmd) diff --git a/arch/microblaze/include/asm/tlbflush.h b/arch/microblaze/include/asm/tlbflush.h index 6f8f5c77a050..1200e2bf14bb 100644 --- a/arch/microblaze/include/asm/tlbflush.h +++ b/arch/microblaze/include/asm/tlbflush.h @@ -15,7 +15,6 @@ #include <asm/processor.h> /* For TASK_SIZE */ #include <asm/mmu.h> #include <asm/page.h> -#include <asm/pgalloc.h> extern void _tlbie(unsigned long address); extern void _tlbia(void); diff --git a/arch/microblaze/include/asm/uaccess.h b/arch/microblaze/include/asm/uaccess.h index 6723c56ec378..304b04ffea2f 100644 --- a/arch/microblaze/include/asm/uaccess.h +++ b/arch/microblaze/include/asm/uaccess.h @@ -41,7 +41,7 @@ # define get_fs() (current_thread_info()->addr_limit) # define set_fs(val) (current_thread_info()->addr_limit = (val)) -# define segment_eq(a, b) ((a).seg == (b).seg) +# define uaccess_kernel() (get_fs().seg == KERNEL_DS.seg) #ifndef CONFIG_MMU |