On Tue, Feb 22, 2011 at 09:17:04PM +0100, Petr Holasek wrote: > When user insert negative value into /proc/sys/vm/nr_hugepages it will > result > in the setting a random number of HugePages in system (can be easily showed > at /proc/meminfo output). This patch fixes the wrong behavior so that the > negative input will result in nr_hugepages value unchanged. > > v2: same fix was also done in hugetlb_overcommit_handler function > as suggested by reviewers. > > Signed-off-by: Petr Holasek <pholasek@xxxxxxxxxx> > Reviewed-by: Naoya Horiguchi <n-horiguchi@xxxxxxxxxxxxx> Thanks Acked-by: Mel Gorman <mel@xxxxxxxxx> -- Mel Gorman SUSE Labs -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxxx For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>