diff options
| author | Rob Herring <robh@kernel.org> | 2014-05-13 18:34:35 -0500 |
|---|---|---|
| committer | Rob Herring <robh@kernel.org> | 2014-05-13 18:34:35 -0500 |
| commit | eafd370dfe487facfdef499057f4eac9aa0b4bf5 (patch) | |
| tree | 0925a67cd658cdf4811f49b4cd2073f663166bd0 /arch/arm64/include | |
| parent | c3fc952d2fbe3ec78defd70cf73d5d76d27092ec (diff) | |
| parent | fb2caa50fbacd21719a90dd66b617ce3cb4fd6d7 (diff) | |
Merge branch 'dt-bus-name' into for-next
Diffstat (limited to 'arch/arm64/include')
| -rw-r--r-- | arch/arm64/include/asm/mmu.h | 3 | ||||
| -rw-r--r-- | arch/arm64/include/asm/tlb.h | 6 | ||||
| -rw-r--r-- | arch/arm64/include/asm/unistd32.h | 3 |
3 files changed, 11 insertions, 1 deletions
diff --git a/arch/arm64/include/asm/mmu.h b/arch/arm64/include/asm/mmu.h index f600d400c07..aff0292c8f4 100644 --- a/arch/arm64/include/asm/mmu.h +++ b/arch/arm64/include/asm/mmu.h @@ -22,6 +22,9 @@ typedef struct { void *vdso; } mm_context_t; +#define INIT_MM_CONTEXT(name) \ + .context.id_lock = __RAW_SPIN_LOCK_UNLOCKED(name.context.id_lock), + #define ASID(mm) ((mm)->context.id & 0xffff) extern void paging_init(void); diff --git a/arch/arm64/include/asm/tlb.h b/arch/arm64/include/asm/tlb.h index 72cadf52ca8..80e2c08900d 100644 --- a/arch/arm64/include/asm/tlb.h +++ b/arch/arm64/include/asm/tlb.h @@ -19,6 +19,7 @@ #ifndef __ASM_TLB_H #define __ASM_TLB_H +#define __tlb_remove_pmd_tlb_entry __tlb_remove_pmd_tlb_entry #include <asm-generic/tlb.h> @@ -99,5 +100,10 @@ static inline void __pmd_free_tlb(struct mmu_gather *tlb, pmd_t *pmdp, } #endif +static inline void __tlb_remove_pmd_tlb_entry(struct mmu_gather *tlb, pmd_t *pmdp, + unsigned long address) +{ + tlb_add_flush(tlb, address); +} #endif diff --git a/arch/arm64/include/asm/unistd32.h b/arch/arm64/include/asm/unistd32.h index bb8eb8a78e6..c8d8fc17bd5 100644 --- a/arch/arm64/include/asm/unistd32.h +++ b/arch/arm64/include/asm/unistd32.h @@ -403,8 +403,9 @@ __SYSCALL(378, sys_kcmp) __SYSCALL(379, sys_finit_module) __SYSCALL(380, sys_sched_setattr) __SYSCALL(381, sys_sched_getattr) +__SYSCALL(382, sys_renameat2) -#define __NR_compat_syscalls 379 +#define __NR_compat_syscalls 383 /* * Compat syscall numbers used by the AArch64 kernel. |