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/include/linux/
Duaccess.h90 __copy_from_user_inatomic(void *to, const void __user *from, unsigned long n) in __copy_from_user_inatomic() argument
94 instrument_copy_from_user_before(to, from, n); in __copy_from_user_inatomic()
96 res = raw_copy_from_user(to, from, n); in __copy_from_user_inatomic()
97 instrument_copy_from_user_after(to, from, n, res); in __copy_from_user_inatomic()
102 __copy_from_user(void *to, const void __user *from, unsigned long n) in __copy_from_user() argument
107 instrument_copy_from_user_before(to, from, n); in __copy_from_user()
111 res = raw_copy_from_user(to, from, n); in __copy_from_user()
112 instrument_copy_from_user_after(to, from, n, res); in __copy_from_user()
130 __copy_to_user_inatomic(void __user *to, const void *from, unsigned long n) in __copy_to_user_inatomic() argument
134 instrument_copy_to_user(to, from, n); in __copy_to_user_inatomic()
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Dinstrumented.h110 instrument_copy_to_user(void __user *to, const void *from, unsigned long n) in instrument_copy_to_user() argument
112 kasan_check_read(from, n); in instrument_copy_to_user()
113 kcsan_check_read(from, n); in instrument_copy_to_user()
114 kmsan_copy_to_user(to, from, n, 0); in instrument_copy_to_user()
127 instrument_copy_from_user_before(const void *to, const void __user *from, unsigned long n) in instrument_copy_from_user_before() argument
144 instrument_copy_from_user_after(const void *to, const void __user *from, in instrument_copy_from_user_after() argument
159 static __always_inline void instrument_memcpy_before(void *to, const void *from, in instrument_memcpy_before() argument
163 kasan_check_read(from, n); in instrument_memcpy_before()
165 kcsan_check_read(from, n); in instrument_memcpy_before()
178 static __always_inline void instrument_memcpy_after(void *to, const void *from, in instrument_memcpy_after() argument
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Dhighmem.h303 static inline void copy_user_highpage(struct page *to, struct page *from, in copy_user_highpage() argument
308 vfrom = kmap_local_page(from); in copy_user_highpage()
320 static inline void copy_highpage(struct page *to, struct page *from) in copy_highpage() argument
324 vfrom = kmap_local_page(from); in copy_highpage()
327 kmsan_copy_page_meta(to, from); in copy_highpage()
341 static inline int copy_mc_user_highpage(struct page *to, struct page *from, in copy_mc_user_highpage() argument
347 vfrom = kmap_local_page(from); in copy_mc_user_highpage()
356 memory_failure_queue(page_to_pfn(from), 0); in copy_mc_user_highpage()
361 static inline int copy_mc_highpage(struct page *to, struct page *from) in copy_mc_highpage() argument
366 vfrom = kmap_local_page(from); in copy_mc_highpage()
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Dkmsan-checks.h61 void kmsan_copy_to_user(void __user *to, const void *from, size_t to_copy,
73 void kmsan_memmove(void *to, const void *from, size_t to_copy);
87 static inline void kmsan_copy_to_user(void __user *to, const void *from, in kmsan_copy_to_user() argument
92 static inline void kmsan_memmove(void *to, const void *from, size_t to_copy) in kmsan_memmove() argument
Dsonet.h16 extern void sonet_copy_stats(struct k_sonet_stats *from,struct sonet_stats *to);
17 extern void sonet_subtract_stats(struct k_sonet_stats *from,
Dprime_numbers.h35 #define for_each_prime_number_from(prime, from, max) \ argument
36 for (prime = (from); prime <= (max); prime = next_prime_number(prime))
Dpoll.h127 #define __MAP(v, from, to) \ argument
128 (from < to ? (v & from) * (to/from) : (v & from) / (from/to))
Ddebug_locks.h53 extern void debug_check_no_locks_freed(const void *from, unsigned long len);
65 debug_check_no_locks_freed(const void *from, unsigned long len) in debug_check_no_locks_freed() argument
Duidgid.h115 extern kuid_t make_kuid(struct user_namespace *from, uid_t uid);
116 extern kgid_t make_kgid(struct user_namespace *from, gid_t gid);
138 static inline kuid_t make_kuid(struct user_namespace *from, uid_t uid) in make_kuid() argument
143 static inline kgid_t make_kgid(struct user_namespace *from, gid_t gid) in make_kgid() argument
Dio.h21 void __iowrite32_copy(void __iomem *to, const void *from, size_t count);
24 void __ioread32_copy(void *to, const void __iomem *from, size_t count);
27 void __iowrite64_copy(void __iomem *to, const void *from, size_t count);
Dprojid.h53 extern kprojid_t make_kprojid(struct user_namespace *from, projid_t projid);
65 static inline kprojid_t make_kprojid(struct user_namespace *from, projid_t projid) in make_kprojid() argument
/include/net/
Dseg6.h17 static inline void update_csum_diff4(struct sk_buff *skb, __be32 from, in update_csum_diff4() argument
20 __be32 diff[] = { ~from, to }; in update_csum_diff4()
25 static inline void update_csum_diff16(struct sk_buff *skb, __be32 *from, in update_csum_diff16() argument
29 ~from[0], ~from[1], ~from[2], ~from[3], in update_csum_diff16()
Dmptcp.h160 struct sk_buff *from) in mptcp_skb_ext_move() argument
162 if (!skb_ext_exist(from, SKB_EXT_MPTCP)) in mptcp_skb_ext_move()
168 to->active_extensions = from->active_extensions; in mptcp_skb_ext_move()
169 to->extensions = from->extensions; in mptcp_skb_ext_move()
170 from->active_extensions = 0; in mptcp_skb_ext_move()
174 struct sk_buff *from) in mptcp_skb_ext_copy() argument
178 from_ext = skb_ext_find(from, SKB_EXT_MPTCP); in mptcp_skb_ext_copy()
183 skb_ext_copy(to, from); in mptcp_skb_ext_copy()
203 const struct sk_buff *from) in mptcp_skb_can_collapse() argument
206 skb_ext_find(from, SKB_EXT_MPTCP)); in mptcp_skb_can_collapse()
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Dinet_ecn.h136 __be32 from, to; in IP6_ECN_set_ce() local
141 from = *(__be32 *)iph; in IP6_ECN_set_ce()
142 to = from | htonl(INET_ECN_CE << 20); in IP6_ECN_set_ce()
145 skb->csum = csum_add(csum_sub(skb->csum, (__force __wsum)from), in IP6_ECN_set_ce()
152 __be32 from, to; in IP6_ECN_set_ect1() local
157 from = *(__be32 *)iph; in IP6_ECN_set_ect1()
158 to = from ^ htonl(INET_ECN_MASK << 20); in IP6_ECN_set_ect1()
161 skb->csum = csum_add(csum_sub(skb->csum, (__force __wsum)from), in IP6_ECN_set_ect1()
Dchecksum.h131 static __always_inline void csum_replace4(__sum16 *sum, __be32 from, __be32 to) in csum_replace4() argument
133 __wsum tmp = csum_sub(~csum_unfold(*sum), (__force __wsum)from); in csum_replace4()
156 __be32 from, __be32 to, bool pseudohdr);
158 const __be32 *from, const __be32 *to,
165 __be16 from, __be16 to, bool pseudohdr) in inet_proto_csum_replace2() argument
167 inet_proto_csum_replace4(sum, skb, (__force __be32)from, in inet_proto_csum_replace2()
Dudplite.h21 static __inline__ int udplite_getfrag(void *from, char *to, int offset, in udplite_getfrag() argument
24 struct msghdr *msg = from; in udplite_getfrag()
Dip6_fib.h216 struct fib6_info __rcu *from; member
310 struct fib6_info *from; in rt6_get_cookie() local
318 from = rcu_dereference(rt->from); in rt6_get_cookie()
319 if (from) in rt6_get_cookie()
320 fib6_get_cookie_safe(from, &cookie); in rt6_get_cookie()
485 const struct fib6_info *from; in rt6_get_prefsrc() local
489 from = rcu_dereference(rt->from); in rt6_get_prefsrc()
490 if (from) in rt6_get_prefsrc()
491 *addr = from->fib6_prefsrc.addr; in rt6_get_prefsrc()
/include/asm-generic/
Duaccess.h17 __get_user_fn(size_t size, const void __user *from, void *to) in __get_user_fn() argument
23 *(u8 *)to = *((u8 __force *)from); in __get_user_fn()
26 *(u16 *)to = get_unaligned((u16 __force *)from); in __get_user_fn()
29 *(u32 *)to = get_unaligned((u32 __force *)from); in __get_user_fn()
32 *(u64 *)to = get_unaligned((u64 __force *)from); in __get_user_fn()
43 __put_user_fn(size_t size, void __user *to, void *from) in __put_user_fn() argument
49 *(u8 __force *)to = *(u8 *)from; in __put_user_fn()
52 put_unaligned(*(u16 *)from, (u16 __force *)to); in __put_user_fn()
55 put_unaligned(*(u32 *)from, (u32 __force *)to); in __put_user_fn()
58 put_unaligned(*(u64 *)from, (u64 __force *)to); in __put_user_fn()
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Dvideo.h113 static inline void fb_memcpy_fromio(void *to, const volatile void __iomem *from, size_t n) in fb_memcpy_fromio() argument
115 memcpy_fromio(to, from, n); in fb_memcpy_fromio()
121 static inline void fb_memcpy_toio(volatile void __iomem *to, const void *from, size_t n) in fb_memcpy_toio() argument
123 memcpy_toio(to, from, n); in fb_memcpy_toio()
/include/linux/netfilter/ipset/
Dpfxlen.h37 extern u32 ip_set_range_to_cidr(u32 from, u32 to, u8 *cidr);
39 #define ip_set_mask_from_to(from, to, cidr) \ argument
41 from &= ip_set_hostmask(cidr); \
42 to = from | ~ip_set_hostmask(cidr); \
/include/media/
Dv4l2-rect.h145 const struct v4l2_rect *from, in v4l2_rect_scale() argument
148 if (from->width == 0 || from->height == 0) { in v4l2_rect_scale()
152 r->left = (((r->left - from->left) * to->width) / from->width) & ~1; in v4l2_rect_scale()
153 r->width = ((r->width * to->width) / from->width) & ~1; in v4l2_rect_scale()
154 r->top = ((r->top - from->top) * to->height) / from->height; in v4l2_rect_scale()
155 r->height = (r->height * to->height) / from->height; in v4l2_rect_scale()
/include/linux/mtd/
Dmap.h256 #define INVALIDATE_CACHED_RANGE(map, from, size) \ argument
257 do { if (map->inval_cache) map->inval_cache(map, from, size); } while (0)
430 static inline void inline_map_copy_from(struct map_info *map, void *to, unsigned long from, ssize_t… in inline_map_copy_from() argument
433 memcpy(to, (char *)map->cached + from, len); in inline_map_copy_from()
435 memcpy_fromio(to, map->virt + from, len); in inline_map_copy_from()
438 static inline void inline_map_copy_to(struct map_info *map, unsigned long to, const void *from, ssi… in inline_map_copy_to() argument
440 memcpy_toio(map->virt + to, from, len); in inline_map_copy_to()
445 #define map_copy_from(map, to, from, len) (map)->copy_from(map, to, from, len) argument
447 #define map_copy_to(map, to, from, len) (map)->copy_to(map, to, from, len) argument
454 #define map_copy_from(map, to, from, len) inline_map_copy_from(map, to, from, len) argument
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Dmtd.h317 int (*_point) (struct mtd_info *mtd, loff_t from, size_t len,
319 int (*_unpoint) (struct mtd_info *mtd, loff_t from, size_t len);
320 int (*_read) (struct mtd_info *mtd, loff_t from, size_t len,
326 int (*_read_oob) (struct mtd_info *mtd, loff_t from,
332 int (*_read_fact_prot_reg) (struct mtd_info *mtd, loff_t from,
336 int (*_read_user_prot_reg) (struct mtd_info *mtd, loff_t from,
341 int (*_lock_user_prot_reg) (struct mtd_info *mtd, loff_t from,
343 int (*_erase_user_prot_reg) (struct mtd_info *mtd, loff_t from,
500 int mtd_point(struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen,
502 int mtd_unpoint(struct mtd_info *mtd, loff_t from, size_t len);
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Dhyperbus.h62 unsigned long from, ssize_t len);
64 const void *from, ssize_t len);
/include/uapi/linux/netfilter/
Dxt_connbytes.h21 __aligned_u64 from; /* count to be matched */ member

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