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On Sat, Jan 14 2006, Chuck Ebbert wrote: > In-Reply-To: <20060113174914.7907bf2c.akpm@osdl.org> > > On Fri, 13 Jan 2006, Andrew Morton wrote: > > > OK. And I assume that AS wasn't compiled, so that's why it fell back? > > As of 2.6.15 you need to use "anticipatory" instead of "as". > > Maybe this patch would help? > > Signed-off-by: Chuck Ebbert <76306.1226@compuserve.com> > > --- 2.6.15a.orig/block/elevator.c > +++ 2.6.15a/block/elevator.c > @@ -150,6 +150,13 @@ static void elevator_setup_default(void) > if (!chosen_elevator[0]) > strcpy(chosen_elevator, CONFIG_DEFAULT_IOSCHED); > > + /* > + * Be backwards-compatible with previous kernels, so users > + * won't get the wrong elevator. > + */ > + if (!strcmp(chosen_elevator, "as")) > + strcpy(chosen_elevator, "anticipatory"); > + > /* > * If the given scheduler is not available, fall back to no-op. > */ We probably should apply this, since it used to be 'as'. -- Jens Axboe - 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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