Lines Matching refs:this_len
673 int this_len = min_t(int, count, PAGE_SIZE); in mem_rw() local
675 if (write && copy_from_user(page, buf, this_len)) { in mem_rw()
680 this_len = access_remote_vm(mm, addr, page, this_len, write); in mem_rw()
681 if (!this_len) { in mem_rw()
687 if (!write && copy_to_user(buf, page, this_len)) { in mem_rw()
692 buf += this_len; in mem_rw()
693 addr += this_len; in mem_rw()
694 copied += this_len; in mem_rw()
695 count -= this_len; in mem_rw()
773 size_t this_len, max_len; in environ_read() local
779 this_len = mm->env_end - (mm->env_start + src); in environ_read()
782 this_len = min(max_len, this_len); in environ_read()
785 page, this_len, 0); in environ_read()