On Tue, 24 Jul 2007 16:12:56 -0400 Robin Getz <[EMAIL PROTECTED]> wrote:
> On Tue 24 Jul 2007 14:12, Andrew Morton pondered: > > Oh well, it sounds like we need the super-duper fast version. Keep it > > as simple as possible, please. > > What about: > > int log_buf_copy(void *dest, int idx, size_t n); > > starting at index idx - copy n bytes to dest, return the number of bytes > copied (in case there are not n bytes in the log_buf yet). Sounds sensible. I'd make it return size_t and take a char* arg though. Or just use `int' - size_t is a bit of a pain and this is all kernel-internal anwyay. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
