| To: | Jun Sun <jsun@mvista.com> |
|---|---|
| Subject: | Re: __access_ok |
| From: | Ralf Baechle <ralf@oss.sgi.com> |
| Date: | Wed, 19 Jun 2002 11:17:37 +0200 |
| Cc: | Carsten Langgaard <carstenl@mips.com>, linux-mips@oss.sgi.com |
| In-reply-to: | <3D0E3E9C.4070702@mvista.com>; from jsun@mvista.com on Mon, Jun 17, 2002 at 12:55:08PM -0700 |
| References: | <3D0DCDCB.252F5565@mips.com> <3D0E3E9C.4070702@mvista.com> |
| Sender: | owner-linux-mips@oss.sgi.com |
| User-agent: | Mutt/1.2.5.1i |
On Mon, Jun 17, 2002 at 12:55:08PM -0700, Jun Sun wrote: > Just to be nit-picking, the end point should be (addr + size - 1). You better don't use the last bit of userspace and make that (addr + size). Saves several kB on the entire kernel. Ralf |
| <Prev in Thread] | Current Thread | [Next in Thread> |
|---|---|---|
| ||
| Previous by Date: | Re: Linux and the Sony Playstation 2, Carsten Langgaard |
|---|---|
| Next by Date: | Re: 64-bit kernel, Ralf Baechle |
| Previous by Thread: | Re: __access_ok, Carsten Langgaard |
| Next by Thread: | system.h asm fixes, Justin Carlson |
| Indexes: | [Date] [Thread] [Top] [All Lists] |