On Fri, Feb 14, 2014 at 02:41:33PM +0800, Weijie Yang wrote: > We promote sc->gfp_mask to __GFP_HIGHMEM to forcibly scan highmem if > there are too many buffer_heads pinning highmem. see: cc715d99e5 > > This patch restores sc->gfp_mask to its caller original value after > finishing the scan job, to avoid the impact on other invocations from > its upper caller, such as vmpressure_prio(), shrink_slab(). > > Signed-off-by: Weijie Yang <[email protected]>
Acked-by: Mel Gorman <[email protected]> -- Mel Gorman SUSE Labs -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
