---

yaml --- r: 86486 b: refs/heads/master c: 21e4318 h: refs/heads/master v: v3
git-mirror · Feb 28, 2008 · f272c57 · f272c57
1 parent 47ff0d6
commit f272c57
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Showing 3 changed files with 7 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 60717f7e761ca04925d17e90e556e689ab134cdc
+refs/heads/master: 21e43188f272c7fd9efc84b8244c0b1dfccaa105
diff --git a/trunk/net/ipv4/ipcomp.c b/trunk/net/ipv4/ipcomp.c
@@ -108,8 +108,11 @@ static int ipcomp_compress(struct xfrm_state *x, struct sk_buff *skb)
 	const int cpu = get_cpu();
 	u8 *scratch = *per_cpu_ptr(ipcomp_scratches, cpu);
 	struct crypto_comp *tfm = *per_cpu_ptr(ipcd->tfms, cpu);
-	int err = crypto_comp_compress(tfm, start, plen, scratch, &dlen);
+	int err;
 
+	local_bh_disable();
+	err = crypto_comp_compress(tfm, start, plen, scratch, &dlen);
+	local_bh_enable();
 	if (err)
 		goto out;
 

diff --git a/trunk/net/ipv6/ipcomp6.c b/trunk/net/ipv6/ipcomp6.c
@@ -146,7 +146,9 @@ static int ipcomp6_output(struct xfrm_state *x, struct sk_buff *skb)
 	scratch = *per_cpu_ptr(ipcomp6_scratches, cpu);
 	tfm = *per_cpu_ptr(ipcd->tfms, cpu);
 
+	local_bh_disable();
 	err = crypto_comp_compress(tfm, start, plen, scratch, &dlen);
+	local_bh_enable();
 	if (err || (dlen + sizeof(*ipch)) >= plen) {
 		put_cpu();
 		goto out_ok;