Messages in this thread |  | | Date | Thu, 17 Aug 2017 00:44:10 +0300 | From | Alexey Dobriyan <> | Subject | Re: [patch net-next 1/3] idr: Use unsigned long instead of int |
| |
[CC trimmed]
On Tue, Aug 15, 2017 at 10:12:16PM -0400, Chris Mi wrote: > IDR uses internally radix tree which uses unsigned long. It doesn't > makes sense to have index as signed value.
It doesn't. But it makes sense to use "unsigned int" because it generates smaller code on x86_64.
|  |