Messages in this thread | | | Date | Fri, 6 Jan 2006 16:58:44 -0200 | From | Luiz Fernando Capitulino <> | Subject | Re: [PATCH] bio: gcc warning fix. |
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On Fri, 6 Jan 2006 19:48:11 +0100 Jens Axboe <axboe@suse.de> wrote:
| > having assigned a value we know that gcc's warning is wrong, idx can | > never *actually* be used uninitialized. | | Indeed, that's the whole point. For the original submitter, you are not | the first to submit this. See archives for basically the same thread as | this one...
Al Viro got it: I just wanted to make gcc not complain. But 'obfuscate correct code' for it is wrong.
The code is right, the patch is bad. That's it.
-- Luiz Fernando N. Capitulino - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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