diff options
Diffstat (limited to 'arch/sparc/include')
| -rw-r--r-- | arch/sparc/include/asm/atomic_64.h | 8 | ||||
| -rw-r--r-- | arch/sparc/include/asm/topology_64.h | 3 | ||||
| -rw-r--r-- | arch/sparc/include/uapi/asm/asi.h | 2 | ||||
| -rw-r--r-- | arch/sparc/include/uapi/asm/mman.h | 1 |
4 files changed, 9 insertions, 5 deletions
diff --git a/arch/sparc/include/asm/atomic_64.h b/arch/sparc/include/asm/atomic_64.h index 917084ace49d..f2fbf9e16faf 100644 --- a/arch/sparc/include/asm/atomic_64.h +++ b/arch/sparc/include/asm/atomic_64.h @@ -14,11 +14,11 @@ #define ATOMIC_INIT(i) { (i) } #define ATOMIC64_INIT(i) { (i) } -#define atomic_read(v) ACCESS_ONCE((v)->counter) -#define atomic64_read(v) ACCESS_ONCE((v)->counter) +#define atomic_read(v) READ_ONCE((v)->counter) +#define atomic64_read(v) READ_ONCE((v)->counter) -#define atomic_set(v, i) (((v)->counter) = i) -#define atomic64_set(v, i) (((v)->counter) = i) +#define atomic_set(v, i) WRITE_ONCE(((v)->counter), (i)) +#define atomic64_set(v, i) WRITE_ONCE(((v)->counter), (i)) #define ATOMIC_OP(op) \ void atomic_##op(int, atomic_t *); \ diff --git a/arch/sparc/include/asm/topology_64.h b/arch/sparc/include/asm/topology_64.h index 01d17046225a..bec481aaca16 100644 --- a/arch/sparc/include/asm/topology_64.h +++ b/arch/sparc/include/asm/topology_64.h @@ -31,6 +31,9 @@ static inline int pcibus_to_node(struct pci_bus *pbus) cpu_all_mask : \ cpumask_of_node(pcibus_to_node(bus))) +int __node_distance(int, int); +#define node_distance(a, b) __node_distance(a, b) + #else /* CONFIG_NUMA */ #include <asm-generic/topology.h> diff --git a/arch/sparc/include/uapi/asm/asi.h b/arch/sparc/include/uapi/asm/asi.h index aace6f313716..7ad7203deaec 100644 --- a/arch/sparc/include/uapi/asm/asi.h +++ b/arch/sparc/include/uapi/asm/asi.h @@ -279,7 +279,7 @@ * Most-Recently-Used, primary, * implicit */ -#define ASI_ST_BLKINIT_MRU_S 0xf2 /* (NG4) init-store, twin load, +#define ASI_ST_BLKINIT_MRU_S 0xf3 /* (NG4) init-store, twin load, * Most-Recently-Used, secondary, * implicit */ diff --git a/arch/sparc/include/uapi/asm/mman.h b/arch/sparc/include/uapi/asm/mman.h index 0b14df33cffa..9765896ecb2c 100644 --- a/arch/sparc/include/uapi/asm/mman.h +++ b/arch/sparc/include/uapi/asm/mman.h @@ -17,6 +17,7 @@ #define MCL_CURRENT 0x2000 /* lock all currently mapped pages */ #define MCL_FUTURE 0x4000 /* lock all additions to address space */ +#define MCL_ONFAULT 0x8000 /* lock all pages that are faulted in */ #define MAP_POPULATE 0x8000 /* populate (prefault) pagetables */ #define MAP_NONBLOCK 0x10000 /* do not block on IO */ |
