On 28/05/14 09:08, Linus Walleij wrote:
On Fri, May 23, 2014 at 2:53 PM, <[email protected]> wrote:+ if (unlikely(bytes)) { + unsigned char buf[4];(...)
Please think twice about this. http://lwn.net/Articles/70473/ http://lwn.net/Articles/420019/ http://lwn.net/Articles/182369/
Thanks for the warning. You are right. I think having likely/unlikely is not always right here. thanks, srini
Yours, Linus Walleij
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