Merge branch 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband

[sfrench/cifs-2.6.git] / net / ipv6 / ip6_flowlabel.c

diff --git a/net/ipv6/ip6_flowlabel.c b/net/ipv6/ip6_flowlabel.c
index bbbe80cdaf72a75a463aff9551e60b31e2f69061..69cbe8a66d02ce7f97cc4163b216b45251972434 100644 (file)
--- a/net/ipv6/ip6_flowlabel.c
+++ b/net/ipv6/ip6_flowlabel.c
@@ -9,6 +9,7 @@
  *     Authors:        Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
  */
 
+#include <linux/capability.h>
 #include <linux/config.h>
 #include <linux/errno.h>
 #include <linux/types.h>
@@ -200,6 +201,8 @@ struct ip6_flowlabel * fl6_sock_lookup(struct sock *sk, u32 label)
        return NULL;
 }
 
+EXPORT_SYMBOL_GPL(fl6_sock_lookup);
+
 void fl6_free_socklist(struct sock *sk)
 {
        struct ipv6_pinfo *np = inet6_sk(sk);
@@ -225,20 +228,16 @@ struct ipv6_txoptions *fl6_merge_options(struct ipv6_txoptions * opt_space,
                                         struct ip6_flowlabel * fl,
                                         struct ipv6_txoptions * fopt)
 {
-       struct ipv6_txoptions * fl_opt = fl ? fl->opt : NULL;
-
-       if (fopt == NULL || fopt->opt_flen == 0) {
-               if (!fl_opt || !fl_opt->dst0opt || fl_opt->srcrt)
-                       return fl_opt;
-       }
-
+       struct ipv6_txoptions * fl_opt = fl->opt;
+       
+       if (fopt == NULL || fopt->opt_flen == 0)
+               return fl_opt;
+       
        if (fl_opt != NULL) {
                opt_space->hopopt = fl_opt->hopopt;
-               opt_space->dst0opt = fl_opt->srcrt ? fl_opt->dst0opt : NULL;
+               opt_space->dst0opt = fl_opt->dst0opt;
                opt_space->srcrt = fl_opt->srcrt;
                opt_space->opt_nflen = fl_opt->opt_nflen;
-               if (fl_opt->dst0opt && !fl_opt->srcrt)
-                       opt_space->opt_nflen -= ipv6_optlen(fl_opt->dst0opt);
        } else {
                if (fopt->opt_nflen == 0)
                        return fopt;
@@ -630,9 +629,7 @@ static void ip6fl_fl_seq_show(struct seq_file *seq, struct ip6_flowlabel *fl)
 {
        while(fl) {
                seq_printf(seq,
-                          "%05X %-1d %-6d %-6d %-6ld %-8ld "
-                          "%02x%02x%02x%02x%02x%02x%02x%02x "
-                          "%-4d\n",
+                          "%05X %-1d %-6d %-6d %-6ld %-8ld " NIP6_SEQFMT " %-4d\n",
                           (unsigned)ntohl(fl->label),
                           fl->share,
                           (unsigned)fl->owner,
@@ -648,8 +645,8 @@ static void ip6fl_fl_seq_show(struct seq_file *seq, struct ip6_flowlabel *fl)
 static int ip6fl_seq_show(struct seq_file *seq, void *v)
 {
        if (v == SEQ_START_TOKEN)
-               seq_puts(seq, "Label S Owner  Users  Linger Expires  "
-                             "Dst                              Opt\n");
+               seq_printf(seq, "%-5s %-1s %-6s %-6s %-6s %-8s %-32s %s\n",
+                          "Label", "S", "Owner", "Users", "Linger", "Expires", "Dst", "Opt");
        else
                ip6fl_fl_seq_show(seq, v);
        return 0;