Searched refs:copy_from_user (Results 1 – 3 of 3) sorted by relevance
217 static inline uint64_t copy_from_user(void *dst, void *src, uint64_t size) in copy_from_user() function
86 copy_from_user(&pipe_ptr->buf[pipe_ptr->data.write_pos], buf + i, sizeof(char)); in pipe_write()
729 copy_from_user(tmp_buffer + bytes_offset, buf, step_trans_len); in fat32_write()