Messages in this thread | | | From | Keith Owens <> | Subject | Re: [RFC] Large scale kernel performance recording | Date | Thu, 29 Mar 2001 02:16:56 +1000 |
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Sigh. Why do you always spot the typos *after* pressing send?
On Thu, 29 Mar 2001 00:07:02 +1000, Keith Owens <kaos@ocs3.ocs-net> wrote: > copy_desired_counter_values() > { > volatile int *p_flag = /* address of flag for desired cpu */; > volatile __s64 *p_counter = /* address of counter for desired cpu and instance */; > __s64 counter; /* local copy */ > > do { > counter = *p_counter; > } while (!*p_flag && counter == *p_counter); > }
Should be while (*p_flag || counter != *p_counter);
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