On Wed, Apr 25, 2018 at 12:07:07AM +0200, Holger Hoffstätte wrote: > The above line just gives parenthesis salad errors, so why not compromise > on: > > if ((iocb->ki_flags & (IOCB_DSYNC | IOCB_SYNC)) == IOCB_DSYNC) { > > Unless my bit twiddling has completely left me I think this is what was > intended, and it actually compiles too. Yes, that is what was intended :)