Merge ../linux-2.6/

6 files changed, 49 insertions, 13 deletions

diff --git a/net/core/Makefile b/net/core/Makefile
index 5e0c56b7f60..f5f5e58943e 100644
--- a/net/core/Makefile
+++ b/net/core/Makefile
@@ -7,9 +7,10 @@ obj-y := sock.o request_sock.o skbuff.o iovec.o datagram.o stream.o scm.o \
 
 obj-$(CONFIG_SYSCTL) += sysctl_net_core.o
 
-obj-y		     += flow.o dev.o ethtool.o dev_mcast.o dst.o \
+obj-y		     += dev.o ethtool.o dev_mcast.o dst.o \
 			neighbour.o rtnetlink.o utils.o link_watch.o filter.o
 
+obj-$(CONFIG_XFRM) += flow.o
 obj-$(CONFIG_SYSFS) += net-sysfs.o
 obj-$(CONFIG_NETFILTER) += netfilter.o
 obj-$(CONFIG_NET_DIVERT) += dv.o
diff --git a/net/core/dev.c b/net/core/dev.c
index ff9dc029233..52a3bf7ae17 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -901,8 +901,7 @@ int dev_close(struct net_device *dev)
 	smp_mb__after_clear_bit(); /* Commit netif_running(). */
 	while (test_bit(__LINK_STATE_RX_SCHED, &dev->state)) {
 		/* No hurry. */
-		current->state = TASK_INTERRUPTIBLE;
-		schedule_timeout(1);
+		msleep(1);
 	}
 
 	/*
diff --git a/net/core/pktgen.c b/net/core/pktgen.c
index 975d651312d..8eb083b6041 100644
--- a/net/core/pktgen.c
+++ b/net/core/pktgen.c
@@ -363,7 +363,7 @@ struct pktgen_thread {
  * All Rights Reserved.
  *
  */
-inline static s64 divremdi3(s64 x, s64 y, int type) 
+static inline s64 divremdi3(s64 x, s64 y, int type)
 {
         u64 a = (x < 0) ? -x : x;
         u64 b = (y < 0) ? -y : y;
diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index d9f7b06fe88..7eab867ede5 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -377,8 +377,8 @@ struct sk_buff *skb_clone(struct sk_buff *skb, unsigned int __nocast gfp_mask)
 	C(tc_index);
 #ifdef CONFIG_NET_CLS_ACT
 	n->tc_verd = SET_TC_VERD(skb->tc_verd,0);
-	n->tc_verd = CLR_TC_OK2MUNGE(skb->tc_verd);
-	n->tc_verd = CLR_TC_MUNGED(skb->tc_verd);
+	n->tc_verd = CLR_TC_OK2MUNGE(n->tc_verd);
+	n->tc_verd = CLR_TC_MUNGED(n->tc_verd);
 	C(input_dev);
 	C(tc_classid);
 #endif
diff --git a/net/core/sock.c b/net/core/sock.c
index 8b35ccdc2b3..12f6d9a2a52 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -206,13 +206,14 @@ int sock_setsockopt(struct socket *sock, int level, int optname,
 	 */
 
 #ifdef SO_DONTLINGER		/* Compatibility item... */
-	switch (optname) {
-		case SO_DONTLINGER:
-			sock_reset_flag(sk, SOCK_LINGER);
-			return 0;
+	if (optname == SO_DONTLINGER) {
+		lock_sock(sk);
+		sock_reset_flag(sk, SOCK_LINGER);
+		release_sock(sk);
+		return 0;
 	}
-#endif	
-		
+#endif
+	
   	if(optlen<sizeof(int))
   		return(-EINVAL);
   	
diff --git a/net/core/utils.c b/net/core/utils.c
index e11a8654f36..88eb8b68e26 100644
--- a/net/core/utils.c
+++ b/net/core/utils.c
@@ -23,10 +23,10 @@
 #include <linux/percpu.h>
 #include <linux/init.h>
 
+#include <asm/byteorder.h>
 #include <asm/system.h>
 #include <asm/uaccess.h>
 
-
 /*
   This is a maximally equidistributed combined Tausworthe generator
   based on code from GNU Scientific Library 1.5 (30 Jun 2004)
@@ -153,3 +153,38 @@ int net_ratelimit(void)
 EXPORT_SYMBOL(net_random);
 EXPORT_SYMBOL(net_ratelimit);
 EXPORT_SYMBOL(net_srandom);
+
+/*
+ * Convert an ASCII string to binary IP.
+ * This is outside of net/ipv4/ because various code that uses IP addresses
+ * is otherwise not dependent on the TCP/IP stack.
+ */
+
+__u32 in_aton(const char *str)
+{
+	unsigned long l;
+	unsigned int val;
+	int i;
+
+	l = 0;
+	for (i = 0; i < 4; i++)
+	{
+		l <<= 8;
+		if (*str != '\0')
+		{
+			val = 0;
+			while (*str != '\0' && *str != '.')
+			{
+				val *= 10;
+				val += *str - '0';
+				str++;
+			}
+			l |= val;
+			if (*str != '\0')
+				str++;
+		}
+	}
+	return(htonl(l));
+}
+
+EXPORT_SYMBOL(in_aton);