Lines Matching defs:len
30 copy_mc_fragile_handle_tail(char *to, char *from, unsigned len)
32 for (; len; --len, to++, from++)
35 return len;
48 unsigned long copy_mc_enhanced_fast_string(void *dst, const void *src, unsigned len);
55 * @len: number of bytes to copy
66 unsigned long __must_check copy_mc_to_kernel(void *dst, const void *src, unsigned len)
69 return copy_mc_fragile(dst, src, len);
71 return copy_mc_enhanced_fast_string(dst, src, len);
72 memcpy(dst, src, len);
77 unsigned long __must_check copy_mc_to_user(void __user *dst, const void *src, unsigned len)
83 ret = copy_mc_fragile((__force void *)dst, src, len);
90 ret = copy_mc_enhanced_fast_string((__force void *)dst, src, len);
95 return copy_user_generic((__force void *)dst, src, len);