| | Date | Tue, 13 Oct 2009 15:50:15 +0400 | | From | Pavel Emelyanov <> | | Subject | Re: [RFC][v8][PATCH 4/10]: Add target_pid parameter to alloc_pidmap() |
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Sukadev Bhattiprolu wrote: > > Subject: [RFC][v8][PATCH 4/10]: Add target_pid parameter to alloc_pidmap() >
[ snip ]
> @@ -146,16 +146,22 @@ static int alloc_pidmap_page(struct pidm > return 0; > } > > -static int alloc_pidmap(struct pid_namespace *pid_ns) > +static int alloc_pidmap(struct pid_namespace *pid_ns, int target_pid)
Please no! Better create another function, that will just atomic_test_and_set() the proper bit in the map. This one is heavy enough already.
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