diff options
Diffstat (limited to 'arch/um/include')
| -rw-r--r-- | arch/um/include/asm/arch_hweight.h | 6 | ||||
| -rw-r--r-- | arch/um/include/asm/dma-mapping.h | 8 | ||||
| -rw-r--r-- | arch/um/include/asm/pgtable.h | 2 | ||||
| -rw-r--r-- | arch/um/include/asm/ptrace-generic.h | 2 | ||||
| -rw-r--r-- | arch/um/include/asm/system.h | 3 | ||||
| -rw-r--r-- | arch/um/include/asm/thread_info.h | 7 |
6 files changed, 12 insertions, 16 deletions
diff --git a/arch/um/include/asm/arch_hweight.h b/arch/um/include/asm/arch_hweight.h new file mode 100644 index 000000000000..c656cf443f4a --- /dev/null +++ b/arch/um/include/asm/arch_hweight.h @@ -0,0 +1,6 @@ +#ifndef _ASM_UM_HWEIGHT_H +#define _ASM_UM_HWEIGHT_H + +#include <asm-generic/bitops/arch_hweight.h> + +#endif diff --git a/arch/um/include/asm/dma-mapping.h b/arch/um/include/asm/dma-mapping.h index 378de4bbf49f..b948c14a7867 100644 --- a/arch/um/include/asm/dma-mapping.h +++ b/arch/um/include/asm/dma-mapping.h @@ -104,14 +104,6 @@ dma_get_cache_alignment(void) } static inline void -dma_sync_single_range(struct device *dev, dma_addr_t dma_handle, - unsigned long offset, size_t size, - enum dma_data_direction direction) -{ - BUG(); -} - -static inline void dma_cache_sync(struct device *dev, void *vaddr, size_t size, enum dma_data_direction direction) { diff --git a/arch/um/include/asm/pgtable.h b/arch/um/include/asm/pgtable.h index 9ce3f165111a..a9f7251b4a8d 100644 --- a/arch/um/include/asm/pgtable.h +++ b/arch/um/include/asm/pgtable.h @@ -345,7 +345,7 @@ static inline pte_t pte_modify(pte_t pte, pgprot_t newprot) struct mm_struct; extern pte_t *virt_to_pte(struct mm_struct *mm, unsigned long addr); -#define update_mmu_cache(vma,address,pte) do ; while (0) +#define update_mmu_cache(vma,address,ptep) do ; while (0) /* Encode and de-code a swap entry */ #define __swp_type(x) (((x).val >> 4) & 0x3f) diff --git a/arch/um/include/asm/ptrace-generic.h b/arch/um/include/asm/ptrace-generic.h index 6c8899013c92..2cd899f75a3c 100644 --- a/arch/um/include/asm/ptrace-generic.h +++ b/arch/um/include/asm/ptrace-generic.h @@ -16,6 +16,8 @@ struct pt_regs { struct uml_pt_regs regs; }; +#define arch_has_single_step() (1) + #define EMPTY_REGS { .regs = EMPTY_UML_PT_REGS } #define PT_REGS_IP(r) UPT_IP(&(r)->regs) diff --git a/arch/um/include/asm/system.h b/arch/um/include/asm/system.h index 753346e2cdfd..93af1cf0907d 100644 --- a/arch/um/include/asm/system.h +++ b/arch/um/include/asm/system.h @@ -3,11 +3,8 @@ #include "sysdep/system.h" -extern void *switch_to(void *prev, void *next, void *last); - extern int get_signals(void); extern int set_signals(int enable); -extern int get_signals(void); extern void block_signals(void); extern void unblock_signals(void); diff --git a/arch/um/include/asm/thread_info.h b/arch/um/include/asm/thread_info.h index fd911f855367..e2cf786bda0a 100644 --- a/arch/um/include/asm/thread_info.h +++ b/arch/um/include/asm/thread_info.h @@ -63,10 +63,9 @@ static inline struct thread_info *current_thread_info(void) #define TIF_SIGPENDING 1 /* signal pending */ #define TIF_NEED_RESCHED 2 /* rescheduling necessary */ #define TIF_POLLING_NRFLAG 3 /* true if poll_idle() is polling - * TIF_NEED_RESCHED - */ -#define TIF_RESTART_BLOCK 4 -#define TIF_MEMDIE 5 + * TIF_NEED_RESCHED */ +#define TIF_RESTART_BLOCK 4 +#define TIF_MEMDIE 5 /* is terminating due to OOM killer */ #define TIF_SYSCALL_AUDIT 6 #define TIF_RESTORE_SIGMASK 7 #define TIF_FREEZE 16 /* is freezing for suspend */ |