| /include/asm-generic/ |
| D | cmpxchg.h | 24 unsigned long __generic_xchg(unsigned long x, volatile void *ptr, int size) in __generic_xchg() argument
31 return __xchg_u8(x, ptr); in __generic_xchg()
34 ret = *(volatile u8 *)ptr; in __generic_xchg()
35 *(volatile u8 *)ptr = (x & 0xffu); in __generic_xchg()
42 return __xchg_u16(x, ptr); in __generic_xchg()
45 ret = *(volatile u16 *)ptr; in __generic_xchg()
46 *(volatile u16 *)ptr = (x & 0xffffu); in __generic_xchg()
53 return __xchg_u32(x, ptr); in __generic_xchg()
56 ret = *(volatile u32 *)ptr; in __generic_xchg()
57 *(volatile u32 *)ptr = (x & 0xffffffffu); in __generic_xchg()
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| D | cmpxchg-local.h | 8 extern unsigned long wrong_size_cmpxchg(volatile void *ptr)
15 static inline unsigned long __generic_cmpxchg_local(volatile void *ptr, in __generic_cmpxchg_local() argument
24 wrong_size_cmpxchg(ptr); in __generic_cmpxchg_local()
28 case 1: prev = *(u8 *)ptr; in __generic_cmpxchg_local()
30 *(u8 *)ptr = (new & 0xffu); in __generic_cmpxchg_local()
32 case 2: prev = *(u16 *)ptr; in __generic_cmpxchg_local()
34 *(u16 *)ptr = (new & 0xffffu); in __generic_cmpxchg_local()
36 case 4: prev = *(u32 *)ptr; in __generic_cmpxchg_local()
38 *(u32 *)ptr = (new & 0xffffffffu); in __generic_cmpxchg_local()
40 case 8: prev = *(u64 *)ptr; in __generic_cmpxchg_local()
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| D | uaccess.h | 104 #define __put_user(x, ptr) \ argument
106 __typeof__(*(ptr)) __x = (x); \
108 __chk_user_ptr(ptr); \
109 switch (sizeof (*(ptr))) { \
114 __pu_err = __put_user_fn(sizeof (*(ptr)), \
115 ptr, &__x); \
124 #define put_user(x, ptr) \ argument
126 void __user *__p = (ptr); \
128 access_ok(__p, sizeof(*ptr)) ? \
129 __put_user((x), ((__typeof__(*(ptr)) __user *)__p)) : \
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| /include/linux/ |
| D | kmemleak.h | 18 extern void kmemleak_alloc(const void *ptr, size_t size, int min_count,
20 extern void kmemleak_alloc_percpu(const void __percpu *ptr, size_t size,
24 extern void kmemleak_free(const void *ptr) __ref;
25 extern void kmemleak_free_part(const void *ptr, size_t size) __ref;
26 extern void kmemleak_free_percpu(const void __percpu *ptr) __ref;
27 extern void kmemleak_update_trace(const void *ptr) __ref;
28 extern void kmemleak_not_leak(const void *ptr) __ref;
29 extern void kmemleak_ignore(const void *ptr) __ref;
30 extern void kmemleak_scan_area(const void *ptr, size_t size, gfp_t gfp) __ref;
31 extern void kmemleak_no_scan(const void *ptr) __ref;
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| D | err.h | 55 static inline long __must_check PTR_ERR(__force const void *ptr) in PTR_ERR() argument
57 return (long) ptr; in PTR_ERR()
61 #define PTR_ERR_PCPU(ptr) (PTR_ERR((const void *)(__force const unsigned long)(ptr))) argument
68 static inline bool __must_check IS_ERR(__force const void *ptr) in IS_ERR() argument
70 return IS_ERR_VALUE((unsigned long)ptr); in IS_ERR()
74 #define IS_ERR_PCPU(ptr) (IS_ERR((const void *)(__force const unsigned long)(ptr))) argument
82 static inline bool __must_check IS_ERR_OR_NULL(__force const void *ptr) in IS_ERR_OR_NULL() argument
84 return unlikely(!ptr) || IS_ERR_VALUE((unsigned long)ptr); in IS_ERR_OR_NULL()
94 static inline void * __must_check ERR_CAST(__force const void *ptr) in ERR_CAST() argument
97 return (void *) ptr; in ERR_CAST()
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| D | container_of.h | 18 #define container_of(ptr, type, member) ({ \ argument
19 void *__mptr = (void *)(ptr); \
20 static_assert(__same_type(*(ptr), ((type *)0)->member) || \
21 __same_type(*(ptr), void), \
32 #define container_of_const(ptr, type, member) \ argument
33 _Generic(ptr, \
34 const typeof(*(ptr)) *: ((const type *)container_of(ptr, type, member)),\
35 default: ((type *)container_of(ptr, type, member)) \
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| D | kcsan-checks.h | 37 void __kcsan_check_access(const volatile void *ptr, size_t size, int type);
142 const volatile void *ptr; member
173 kcsan_begin_scoped_access(const volatile void *ptr, size_t size, int type,
189 static inline void __kcsan_check_access(const volatile void *ptr, size_t size, in __kcsan_check_access() argument
209 kcsan_begin_scoped_access(const volatile void *ptr, size_t size, int type, in kcsan_begin_scoped_access() argument
229 static inline void kcsan_check_access(const volatile void *ptr, size_t size, in kcsan_check_access() argument
276 #define __kcsan_check_read(ptr, size) __kcsan_check_access(ptr, size, 0) argument
284 #define __kcsan_check_write(ptr, size) \ argument
285 __kcsan_check_access(ptr, size, KCSAN_ACCESS_WRITE)
293 #define __kcsan_check_read_write(ptr, size) \ argument
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| D | if_tun.h | 19 void *ptr; member
31 static inline bool tun_is_xdp_frame(void *ptr) in tun_is_xdp_frame() argument
33 return (unsigned long)ptr & TUN_XDP_FLAG; in tun_is_xdp_frame()
41 static inline struct xdp_frame *tun_ptr_to_xdp(void *ptr) in tun_ptr_to_xdp() argument
43 return (void *)((unsigned long)ptr & ~TUN_XDP_FLAG); in tun_ptr_to_xdp()
46 void tun_ptr_free(void *ptr);
63 static inline bool tun_is_xdp_frame(void *ptr) in tun_is_xdp_frame() argument
73 static inline struct xdp_frame *tun_ptr_to_xdp(void *ptr) in tun_ptr_to_xdp() argument
78 static inline void tun_ptr_free(void *ptr) in tun_ptr_free() argument
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| D | list_nulls.h | 29 #define INIT_HLIST_NULLS_HEAD(ptr, nulls) \ argument
30 ((ptr)->first = (struct hlist_nulls_node *) NULLS_MARKER(nulls))
32 #define hlist_nulls_entry(ptr, type, member) container_of(ptr,type,member) argument
34 #define hlist_nulls_entry_safe(ptr, type, member) \ argument
35 ({ typeof(ptr) ____ptr = (ptr); \
43 static inline int is_a_nulls(const struct hlist_nulls_node *ptr) in is_a_nulls() argument
45 return ((unsigned long)ptr & 1); in is_a_nulls()
54 static inline unsigned long get_nulls_value(const struct hlist_nulls_node *ptr) in get_nulls_value() argument
56 return ((unsigned long)ptr) >> 1; in get_nulls_value()
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| D | adfs_fs.h | 12 static inline int adfs_checkbblk(unsigned char *ptr) in adfs_checkbblk() argument
15 unsigned char *p = ptr + 511; in adfs_checkbblk()
20 } while (p != ptr); in adfs_checkbblk()
22 return (result & 0xff) != ptr[511]; in adfs_checkbblk()
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| D | ptr_ring.h | 104 static inline int __ptr_ring_produce(struct ptr_ring *r, void *ptr) in __ptr_ring_produce() argument
113 WRITE_ONCE(r->queue[r->producer++], ptr); in __ptr_ring_produce()
124 static inline int ptr_ring_produce(struct ptr_ring *r, void *ptr) in ptr_ring_produce() argument
129 ret = __ptr_ring_produce(r, ptr); in ptr_ring_produce()
135 static inline int ptr_ring_produce_irq(struct ptr_ring *r, void *ptr) in ptr_ring_produce_irq() argument
140 ret = __ptr_ring_produce(r, ptr); in ptr_ring_produce_irq()
146 static inline int ptr_ring_produce_any(struct ptr_ring *r, void *ptr) in ptr_ring_produce_any() argument
152 ret = __ptr_ring_produce(r, ptr); in ptr_ring_produce_any()
158 static inline int ptr_ring_produce_bh(struct ptr_ring *r, void *ptr) in ptr_ring_produce_bh() argument
163 ret = __ptr_ring_produce(r, ptr); in ptr_ring_produce_bh()
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| D | kallsyms.h | 49 static inline void *dereference_symbol_descriptor(void *ptr) in dereference_symbol_descriptor() argument
54 ptr = dereference_kernel_function_descriptor(ptr); in dereference_symbol_descriptor()
55 if (is_ksym_addr((unsigned long)ptr)) in dereference_symbol_descriptor()
56 return ptr; in dereference_symbol_descriptor()
59 mod = __module_address((unsigned long)ptr); in dereference_symbol_descriptor()
62 ptr = dereference_module_function_descriptor(mod, ptr); in dereference_symbol_descriptor()
65 return ptr; in dereference_symbol_descriptor()
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| D | bpf_mem_alloc.h | 41 void bpf_mem_free(struct bpf_mem_alloc *ma, void *ptr);
42 void bpf_mem_free_rcu(struct bpf_mem_alloc *ma, void *ptr);
46 void bpf_mem_cache_free(struct bpf_mem_alloc *ma, void *ptr);
47 void bpf_mem_cache_free_rcu(struct bpf_mem_alloc *ma, void *ptr);
48 void bpf_mem_cache_raw_free(void *ptr);
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| D | kasan.h | 237 void __kasan_kfree_large(void *ptr, unsigned long ip);
238 static __always_inline void kasan_kfree_large(void *ptr) in kasan_kfree_large() argument
241 __kasan_kfree_large(ptr, _RET_IP_); in kasan_kfree_large()
264 void * __must_check __kasan_kmalloc_large(const void *ptr,
266 static __always_inline void * __must_check kasan_kmalloc_large(const void *ptr, in kasan_kmalloc_large() argument
270 return __kasan_kmalloc_large(ptr, size, flags); in kasan_kmalloc_large()
271 return (void *)ptr; in kasan_kmalloc_large()
331 bool __kasan_mempool_poison_object(void *ptr, unsigned long ip);
357 static __always_inline bool kasan_mempool_poison_object(void *ptr) in kasan_mempool_poison_object() argument
360 return __kasan_mempool_poison_object(ptr, _RET_IP_); in kasan_mempool_poison_object()
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| /include/rdma/ |
| D | iba.h | 12 static inline u32 _iba_get8(const u8 *ptr) in _iba_get8() argument
14 return *ptr; in _iba_get8()
17 static inline void _iba_set8(u8 *ptr, u32 mask, u32 prep_value) in _iba_set8() argument
19 *ptr = (*ptr & ~mask) | prep_value; in _iba_set8()
22 static inline u16 _iba_get16(const __be16 *ptr) in _iba_get16() argument
24 return be16_to_cpu(*ptr); in _iba_get16()
27 static inline void _iba_set16(__be16 *ptr, u16 mask, u16 prep_value) in _iba_set16() argument
29 *ptr = cpu_to_be16((be16_to_cpu(*ptr) & ~mask) | prep_value); in _iba_set16()
32 static inline u32 _iba_get32(const __be32 *ptr) in _iba_get32() argument
34 return be32_to_cpu(*ptr); in _iba_get32()
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| /include/linux/unaligned/ |
| D | packed_struct.h | 12 const struct __una_u16 *ptr = (const struct __una_u16 *)p; in __get_unaligned_cpu16() local
13 return ptr->x; in __get_unaligned_cpu16()
18 const struct __una_u32 *ptr = (const struct __una_u32 *)p; in __get_unaligned_cpu32() local
19 return ptr->x; in __get_unaligned_cpu32()
24 const struct __una_u64 *ptr = (const struct __una_u64 *)p; in __get_unaligned_cpu64() local
25 return ptr->x; in __get_unaligned_cpu64()
30 struct __una_u16 *ptr = (struct __una_u16 *)p; in __put_unaligned_cpu16() local
31 ptr->x = val; in __put_unaligned_cpu16()
36 struct __una_u32 *ptr = (struct __una_u32 *)p; in __put_unaligned_cpu32() local
37 ptr->x = val; in __put_unaligned_cpu32()
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| /include/linux/sunrpc/xdrgen/ |
| D | _builtins.h | 28 xdrgen_decode_bool(struct xdr_stream *xdr, bool *ptr) in xdrgen_decode_bool() argument
34 *ptr = (*p != xdr_zero); in xdrgen_decode_bool()
50 xdrgen_decode_int(struct xdr_stream *xdr, s32 *ptr) in xdrgen_decode_int() argument
56 *ptr = be32_to_cpup(p); in xdrgen_decode_int()
72 xdrgen_decode_unsigned_int(struct xdr_stream *xdr, u32 *ptr) in xdrgen_decode_unsigned_int() argument
78 *ptr = be32_to_cpup(p); in xdrgen_decode_unsigned_int()
94 xdrgen_decode_long(struct xdr_stream *xdr, s32 *ptr) in xdrgen_decode_long() argument
100 *ptr = be32_to_cpup(p); in xdrgen_decode_long()
116 xdrgen_decode_unsigned_long(struct xdr_stream *xdr, u32 *ptr) in xdrgen_decode_unsigned_long() argument
122 *ptr = be32_to_cpup(p); in xdrgen_decode_unsigned_long()
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| /include/net/netns/ |
| D | generic.h | 36 DECLARE_FLEX_ARRAY(void *, ptr);
43 void *ptr; in net_generic() local
47 ptr = ng->ptr[id]; in net_generic()
50 return ptr; in net_generic()
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| /include/linux/mlx4/ |
| D | doorbell.h | 52 #define MLX4_INIT_DOORBELL_LOCK(ptr) do { } while (0) argument
53 #define MLX4_GET_DOORBELL_LOCK(ptr) (NULL) argument
70 #define MLX4_INIT_DOORBELL_LOCK(ptr) spin_lock_init(ptr) argument
71 #define MLX4_GET_DOORBELL_LOCK(ptr) (ptr) argument
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| /include/net/ |
| D | snmp.h | 146 __typeof__((mib->mibs) + 0) ptr = mib->mibs; \
147 this_cpu_inc(ptr[basefield##PKTS]); \
148 this_cpu_add(ptr[basefield##OCTETS], addend); \
152 __typeof__((mib->mibs) + 0) ptr = mib->mibs; \
153 __this_cpu_inc(ptr[basefield##PKTS]); \
154 __this_cpu_add(ptr[basefield##OCTETS], addend); \
162 __typeof__(*mib) *ptr = raw_cpu_ptr(mib); \
163 u64_stats_update_begin(&ptr->syncp); \
164 ptr->mibs[field] += addend; \
165 u64_stats_update_end(&ptr->syncp); \
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| /include/trace/events/ |
| D | percpu.h | 16 void __percpu *ptr, size_t bytes_alloc, gfp_t gfp_flags),
19 ptr, bytes_alloc, gfp_flags),
29 __field( void __percpu *, ptr )
41 __entry->ptr = ptr;
50 __entry->base_addr, __entry->off, __entry->ptr,
56 TP_PROTO(void *base_addr, int off, void __percpu *ptr),
58 TP_ARGS(base_addr, off, ptr),
63 __field( void __percpu *, ptr )
69 __entry->ptr = ptr;
73 __entry->base_addr, __entry->off, __entry->ptr)
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| D | tegra_apb_dma.h | 28 TP_PROTO(struct dma_chan *dc, int count, void *ptr),
29 TP_ARGS(dc, count, ptr),
33 __field(void *, ptr)
38 __entry->ptr = ptr;
41 __get_str(chan), __entry->count, __entry->ptr)
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| D | kmem.h | 15 const void *ptr,
20 TP_ARGS(call_site, ptr, s, gfp_flags, node),
24 __field( const void *, ptr )
34 __entry->ptr = ptr;
46 __entry->ptr,
57 const void *ptr,
63 TP_ARGS(call_site, ptr, bytes_req, bytes_alloc, gfp_flags, node),
67 __field( const void *, ptr )
76 __entry->ptr = ptr;
85 __entry->ptr,
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| /include/vdso/ |
| D | unaligned.h | 5 #define __get_unaligned_t(type, ptr) ({ \ argument
6 const struct { type x; } __packed *__pptr = (typeof(__pptr))(ptr); \
10 #define __put_unaligned_t(type, val, ptr) do { \ argument
11 struct { type x; } __packed *__pptr = (typeof(__pptr))(ptr); \
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| /include/linux/soc/marvell/octeontx2/ |
| D | asm.h | 39 static inline u64 otx2_atomic64_fetch_add(u64 incr, u64 *ptr) in otx2_atomic64_fetch_add() argument
45 : [r] "=r" (result), "+m" (*ptr) in otx2_atomic64_fetch_add()
46 : [i] "r" (incr), [b] "r" (ptr) in otx2_atomic64_fetch_add()
54 #define otx2_atomic64_fetch_add(incr, ptr) ({ incr; }) argument
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