From 37b000182f0690f525a7edea3de49819a8d21630 Mon Sep 17 00:00:00 2001 From: Jan Engelhardt Date: Mon, 15 Oct 2012 20:02:20 +0200 Subject: [PATCH] xt_psd: replace vzalloc by vmalloc+memset The lower support boundary is currently 2.6.32, but vzalloc is only available since 2.6.37. --- extensions/xt_psd.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/extensions/xt_psd.c b/extensions/xt_psd.c index 08ce508..6cbe186 100644 --- a/extensions/xt_psd.c +++ b/extensions/xt_psd.c @@ -138,15 +138,17 @@ static bool state6_alloc_mem(void) if (state6.hash != NULL) return true; - state6.list = vzalloc(LIST_SIZE * sizeof(struct host6)); + state6.list = vmalloc(LIST_SIZE * sizeof(struct host6)); if (state6.list == NULL) return false; + memset(state6.list, 0, LIST_SIZE * sizeof(struct host6)); - state6.hash = vzalloc(HASH_SIZE * sizeof(struct host*)); + state6.hash = vmalloc(HASH_SIZE * sizeof(struct host*)); if (state6.hash == NULL) { vfree(state6.list); return false; } + memset(state6.hash, 0, HASH_SIZE * sizeof(struct host *)); return true; } #endif