Merge tag 'v3.15-rc1' into patchwork

Linux 3.15-rc1

* tag 'v3.15-rc1': (12180 commits)
  Linux 3.15-rc1
  mm: Initialize error in shmem_file_aio_read()
  cifs: Use min_t() when comparing "size_t" and "unsigned long"
  sym53c8xx_2: Set DID_REQUEUE return code when aborting squeue
  powerpc: Don't try to set LPCR unless we're in hypervisor mode
  futex: update documentation for ordering guarantees
  ceph: fix pr_fmt() redefinition
  vti: don't allow to add the same tunnel twice
  gre: don't allow to add the same tunnel twice
  drivers: net: xen-netfront: fix array initialization bug
  missing bits of "splice: fix racy pipe->buffers uses"
  cifs: fix the race in cifs_writev()
  ceph_sync_{,direct_}write: fix an oops on ceph_osdc_new_request() failure
  pktgen: be friendly to LLTX devices
  r8152: check RTL8152_UNPLUG
  net: sun4i-emac: add promiscuous support
  net/apne: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO
  blackfin: cleanup board files
  bf609: clock: drop unused clock bit set/clear functions
  Blackfin: bf537: rename "CONFIG_ADT75"
  ...

1 files changed, 30 insertions, 29 deletions

diff --git a/net/ipv6/addrlabel.c b/net/ipv6/addrlabel.c
index b30ad3741b46..731e1e1722d9 100644
--- a/net/ipv6/addrlabel.c
+++ b/net/ipv6/addrlabel.c
@@ -6,7 +6,7 @@
  */
 /*
  * Author:
- * 	YOSHIFUJI Hideaki @ USAGI/WIDE Project <[email protected]>
+ *	YOSHIFUJI Hideaki @ USAGI/WIDE Project <[email protected]>
  */
 
 #include <linux/kernel.h>
@@ -22,14 +22,13 @@
 #if 0
 #define ADDRLABEL(x...) printk(x)
 #else
-#define ADDRLABEL(x...) do { ; } while(0)
+#define ADDRLABEL(x...) do { ; } while (0)
 #endif
 
 /*
  * Policy Table
  */
-struct ip6addrlbl_entry
-{
+struct ip6addrlbl_entry {
 #ifdef CONFIG_NET_NS
 	struct net *lbl_net;
 #endif
@@ -88,39 +87,39 @@ static const __net_initconst struct ip6addrlbl_init_table
 	{	/* ::/0 */
 		.prefix = &in6addr_any,
 		.label = 1,
-	},{	/* fc00::/7 */
-		.prefix = &(struct in6_addr){{{ 0xfc }}},
+	}, {	/* fc00::/7 */
+		.prefix = &(struct in6_addr){ { { 0xfc } } } ,
 		.prefixlen = 7,
 		.label = 5,
-	},{	/* fec0::/10 */
-		.prefix = &(struct in6_addr){{{ 0xfe, 0xc0 }}},
+	}, {	/* fec0::/10 */
+		.prefix = &(struct in6_addr){ { { 0xfe, 0xc0 } } },
 		.prefixlen = 10,
 		.label = 11,
-	},{	/* 2002::/16 */
-		.prefix = &(struct in6_addr){{{ 0x20, 0x02 }}},
+	}, {	/* 2002::/16 */
+		.prefix = &(struct in6_addr){ { { 0x20, 0x02 } } },
 		.prefixlen = 16,
 		.label = 2,
-	},{	/* 3ffe::/16 */
-		.prefix = &(struct in6_addr){{{ 0x3f, 0xfe }}},
+	}, {	/* 3ffe::/16 */
+		.prefix = &(struct in6_addr){ { { 0x3f, 0xfe } } },
 		.prefixlen = 16,
 		.label = 12,
-	},{	/* 2001::/32 */
-		.prefix = &(struct in6_addr){{{ 0x20, 0x01 }}},
+	}, {	/* 2001::/32 */
+		.prefix = &(struct in6_addr){ { { 0x20, 0x01 } } },
 		.prefixlen = 32,
 		.label = 6,
-	},{	/* 2001:10::/28 */
-		.prefix = &(struct in6_addr){{{ 0x20, 0x01, 0x00, 0x10 }}},
+	}, {	/* 2001:10::/28 */
+		.prefix = &(struct in6_addr){ { { 0x20, 0x01, 0x00, 0x10 } } },
 		.prefixlen = 28,
 		.label = 7,
-	},{	/* ::ffff:0:0 */
-		.prefix = &(struct in6_addr){{{ [10] = 0xff, [11] = 0xff }}},
+	}, {	/* ::ffff:0:0 */
+		.prefix = &(struct in6_addr){ { { [10] = 0xff, [11] = 0xff } } },
 		.prefixlen = 96,
 		.label = 4,
-	},{	/* ::/96 */
+	}, {	/* ::/96 */
 		.prefix = &in6addr_any,
 		.prefixlen = 96,
 		.label = 3,
-	},{	/* ::1/128 */
+	}, {	/* ::1/128 */
 		.prefix = &in6addr_loopback,
 		.prefixlen = 128,
 		.label = 0,
@@ -441,7 +440,7 @@ static int ip6addrlbl_newdel(struct sk_buff *skb, struct nlmsghdr *nlh)
 	if (label == IPV6_ADDR_LABEL_DEFAULT)
 		return -EINVAL;
 
-	switch(nlh->nlmsg_type) {
+	switch (nlh->nlmsg_type) {
 	case RTM_NEWADDRLABEL:
 		if (ifal->ifal_index &&
 		    !__dev_get_by_index(net, ifal->ifal_index))
@@ -505,12 +504,13 @@ static int ip6addrlbl_dump(struct sk_buff *skb, struct netlink_callback *cb)
 	hlist_for_each_entry_rcu(p, &ip6addrlbl_table.head, list) {
 		if (idx >= s_idx &&
 		    net_eq(ip6addrlbl_net(p), net)) {
-			if ((err = ip6addrlbl_fill(skb, p,
-						   ip6addrlbl_table.seq,
-						   NETLINK_CB(cb->skb).portid,
-						   cb->nlh->nlmsg_seq,
-						   RTM_NEWADDRLABEL,
-						   NLM_F_MULTI)) <= 0)
+			err = ip6addrlbl_fill(skb, p,
+					      ip6addrlbl_table.seq,
+					      NETLINK_CB(cb->skb).portid,
+					      cb->nlh->nlmsg_seq,
+					      RTM_NEWADDRLABEL,
+					      NLM_F_MULTI);
+			if (err <= 0)
 				break;
 		}
 		idx++;
@@ -527,7 +527,7 @@ static inline int ip6addrlbl_msgsize(void)
 		+ nla_total_size(4);	/* IFAL_LABEL */
 }
 
-static int ip6addrlbl_get(struct sk_buff *in_skb, struct nlmsghdr* nlh)
+static int ip6addrlbl_get(struct sk_buff *in_skb, struct nlmsghdr *nlh)
 {
 	struct net *net = sock_net(in_skb->sk);
 	struct ifaddrlblmsg *ifal;
@@ -568,7 +568,8 @@ static int ip6addrlbl_get(struct sk_buff *in_skb, struct nlmsghdr* nlh)
 		goto out;
 	}
 
-	if (!(skb = nlmsg_new(ip6addrlbl_msgsize(), GFP_KERNEL))) {
+	skb = nlmsg_new(ip6addrlbl_msgsize(), GFP_KERNEL);
+	if (!skb) {
 		ip6addrlbl_put(p);
 		return -ENOBUFS;
 	}