Replacing (n & (n-1)) in the context of power of 2 checks with is_power_of_2
Signed-off-by: vignesh babu <[EMAIL PROTECTED]> --- diff --git a/net/core/neighbour.c b/net/core/neighbour.c index 6f3bb73..e663999 100644 --- a/net/core/neighbour.c +++ b/net/core/neighbour.c @@ -33,6 +33,7 @@ #include <linux/rtnetlink.h> #include <linux/random.h> #include <linux/string.h> +#include <linux/log2.h> #define NEIGH_DEBUG 1 @@ -311,7 +312,7 @@ static void neigh_hash_grow(struct neigh_table *tbl, unsigned long new_entries) NEIGH_CACHE_STAT_INC(tbl, hash_grows); - BUG_ON(new_entries & (new_entries - 1)); + BUG_ON(!is_power_of_2(new_entries)); new_hash = neigh_hash_alloc(new_entries); if (!new_hash) return; -- Vignesh Babu BM _____________________________________________________________ "Why is it that every time I'm with you, makes me believe in magic?" - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html