Messages in this thread | | | Date | Mon, 21 Jan 2002 17:07:45 -0800 (PST) | Subject | Re: Athlon PSE/AGP Bug | From | "David S. Miller" <> |
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From: Andrea Arcangeli <andrea@suse.de> Date: Tue, 22 Jan 2002 01:37:43 +0100
On Mon, Jan 21, 2002 at 02:19:31PM -0800, David S. Miller wrote: > That's not true, see the ptrace() helper code. Russell King pointed > this out to me last week and it's on my TODO list to fix it up. Where? :) ptrace doesn't change pagetables, no need to flush any tlb in ptrace. egrep flush_*_page kernel/ptrace.c:access_process_vm() - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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