[PATCH] gfp flags annotations - part 1
- added typedef unsigned int __nocast gfp_t;
- replaced __nocast uses for gfp flags with gfp_t - it gives exactly
the same warnings as far as sparse is concerned, doesn't change
generated code (from gcc point of view we replaced unsigned int with
typedef) and documents what's going on far better.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/net/key/af_key.c b/net/key/af_key.c
index bbf0f69..3903168 100644
--- a/net/key/af_key.c
+++ b/net/key/af_key.c
@@ -185,7 +185,7 @@
}
static int pfkey_broadcast_one(struct sk_buff *skb, struct sk_buff **skb2,
- unsigned int __nocast allocation, struct sock *sk)
+ gfp_t allocation, struct sock *sk)
{
int err = -ENOBUFS;
@@ -217,7 +217,7 @@
#define BROADCAST_ONE 1
#define BROADCAST_REGISTERED 2
#define BROADCAST_PROMISC_ONLY 4
-static int pfkey_broadcast(struct sk_buff *skb, unsigned int __nocast allocation,
+static int pfkey_broadcast(struct sk_buff *skb, gfp_t allocation,
int broadcast_flags, struct sock *one_sk)
{
struct sock *sk;
@@ -1417,7 +1417,7 @@
}
static struct sk_buff *compose_sadb_supported(struct sadb_msg *orig,
- unsigned int __nocast allocation)
+ gfp_t allocation)
{
struct sk_buff *skb;
struct sadb_msg *hdr;