Merge branch 'upstream-fixes' of git://lost.foo-projects.org/~ahkok/git/netdev-2...

[powerpc.git] / net / xfrm / xfrm_input.c

diff --git a/net/xfrm/xfrm_input.c b/net/xfrm/xfrm_input.c
index b549710..e8198a2 100644 (file)
--- a/net/xfrm/xfrm_input.c
+++ b/net/xfrm/xfrm_input.c
@@ -46,7 +46,7 @@ EXPORT_SYMBOL(secpath_dup);
 
 /* Fetch spi and seq from ipsec header */
 
-int xfrm_parse_spi(struct sk_buff *skb, u8 nexthdr, u32 *spi, u32 *seq)
+int xfrm_parse_spi(struct sk_buff *skb, u8 nexthdr, __be32 *spi, __be32 *seq)
 {
        int offset, offset_seq;
 
@@ -62,7 +62,7 @@ int xfrm_parse_spi(struct sk_buff *skb, u8 nexthdr, u32 *spi, u32 *seq)
        case IPPROTO_COMP:
                if (!pskb_may_pull(skb, sizeof(struct ip_comp_hdr)))
                        return -EINVAL;
-               *spi = ntohl(ntohs(*(u16*)(skb->h.raw + 2)));
+               *spi = htonl(ntohs(*(__be16*)(skb->h.raw + 2)));
                *seq = 0;
                return 0;
        default:
@@ -72,8 +72,8 @@ int xfrm_parse_spi(struct sk_buff *skb, u8 nexthdr, u32 *spi, u32 *seq)
        if (!pskb_may_pull(skb, 16))
                return -EINVAL;
 
-       *spi = *(u32*)(skb->h.raw + offset);
-       *seq = *(u32*)(skb->h.raw + offset_seq);
+       *spi = *(__be32*)(skb->h.raw + offset);
+       *seq = *(__be32*)(skb->h.raw + offset_seq);
        return 0;
 }
 EXPORT_SYMBOL(xfrm_parse_spi);
@@ -82,8 +82,6 @@ void __init xfrm_input_init(void)
 {
        secpath_cachep = kmem_cache_create("secpath_cache",
                                           sizeof(struct sec_path),
-                                          0, SLAB_HWCACHE_ALIGN,
+                                          0, SLAB_HWCACHE_ALIGN|SLAB_PANIC,
                                           NULL, NULL);
-       if (!secpath_cachep)
-               panic("XFRM: failed to allocate secpath_cache\n");
 }