Re: [PATCH] Only process_die notifier in ia64_do_page_fault if KPROBES is configured.

Christoph Lameter
2005-08-30T03:33:32Z

On Mon, 29 Aug 2005, Rusty Lynch wrote:

> So, assuming inlining the notifier_call_chain would address Christoph's
> conserns, is the following patch something like what you are sugesting?
> This would make all the kdebug.h::notify_die() calls use the inline version.

Please do not generate any code if the feature cannot ever be
used (CONFIG_KPROBES off). With this patch we still have lots of
unnecessary code being executed on each page fault.