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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Sun, Feb 05, 2023 at 08:11:02PM +0000, Daniel.Machon@microchip.com wrote: > Hi Simon, > > Thanks for reviewing my patches, appreciate it! > > > > +static u32 sparx5_sdlb_group_get_last(struct sparx5 *sparx5, u32 group) > > > +{ > > > + u32 itr, next; > > > + > > > + itr = sparx5_sdlb_group_get_first(sparx5, group); > > > + > > > + for (;;) { > > > > Unbounded loops like this give me some apprehension. > > Will they always terminate? > > Yes, it will always terminate - unless the add() del() functions are > buggy to begin with. > > The end of the leak chain is marked by an index pointing to itself, and > this is the exit condition I am looking for in the unbounded loop. Thanks for confirming, much appreciated. _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel