Messages in this thread |  | | Date | Sat, 31 Jul 2004 19:02:58 -0400 (EDT) | | From | Zwane Mwaikambo <> | | Subject | Re: [PATCH][2.6] first/next_cpu returns values > NR_CPUS |
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On Sat, 31 Jul 2004, William Lee Irwin III wrote:
> On Sat, Jul 31, 2004 at 04:52:18PM -0400, Zwane Mwaikambo wrote: > > The following caused some fireworks whilst merging i386 cpu hotplug. > > any_online_cpu(0x2) returns 32 on i386 if we're forced to continue past > > the only set bit due to the additional find_first_bit in the > > find_next_bit i386 implementation. Not wanting to change current > > behaviour in the bitops primitives and since the NR_CPUS thing is a > > cpumask issue, i've opted to fix next_cpu() and first_cpu() instead. > > Signed-off-by: Zwane Mwaikambo <zwane@fsmlabs.com> > > This might save a couple of lines of code.
Nice, i'd prefer that.
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