Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core

Fixes and improvements for perf/core:

. Overhaul the tools/ makefiles, gluing them to the top level Makefile, from
  Borislav Petkov.

. Move the UI files from tools/perf/util/ui/ to tools/perf/ui/. Also move
  the GTK+ browser to tools/perf/ui/gtk/, from Namhyung Kim.

. Only fallback to sw cycles counter on ENOENT for the hw cycles, from
  Robert Richter

. Trivial fixes from Robert Richter

. Handle the autogenerated bison/flex files better, from Namhyung and Jiri Olsa.

. Navigate jump instructions in the annotate browser, just press enter or ->,
  still needs support for a jump navigation history, i.e. to go back.

. Search string in the annotate browser: same keys as vim:
     / forward
     n next backward/forward
     ? backward

. Clarify number of events/samples in the report header, from Ashay Rane

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>

1 files changed, 16 insertions, 21 deletions

diff --git a/net/batman-adv/gateway_client.c b/net/batman-adv/gateway_client.c
index 24403a7350f..6f9b9b78f77 100644
--- a/net/batman-adv/gateway_client.c
+++ b/net/batman-adv/gateway_client.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2009-2011 B.A.T.M.A.N. contributors:
+ * Copyright (C) 2009-2012 B.A.T.M.A.N. contributors:
  *
  * Marek Lindner
  *
@@ -224,16 +224,13 @@ void gw_election(struct bat_priv *bat_priv)
 	} else if ((!curr_gw) && (next_gw)) {
 		bat_dbg(DBG_BATMAN, bat_priv,
 			"Adding route to gateway %pM (gw_flags: %i, tq: %i)\n",
-			next_gw->orig_node->orig,
-			next_gw->orig_node->gw_flags,
+			next_gw->orig_node->orig, next_gw->orig_node->gw_flags,
 			router->tq_avg);
 		throw_uevent(bat_priv, UEV_GW, UEV_ADD, gw_addr);
 	} else {
 		bat_dbg(DBG_BATMAN, bat_priv,
-			"Changing route to gateway %pM "
-			"(gw_flags: %i, tq: %i)\n",
-			next_gw->orig_node->orig,
-			next_gw->orig_node->gw_flags,
+			"Changing route to gateway %pM (gw_flags: %i, tq: %i)\n",
+			next_gw->orig_node->orig, next_gw->orig_node->gw_flags,
 			router->tq_avg);
 		throw_uevent(bat_priv, UEV_GW, UEV_CHANGE, gw_addr);
 	}
@@ -287,8 +284,7 @@ void gw_check_election(struct bat_priv *bat_priv, struct orig_node *orig_node)
 		goto out;
 
 	bat_dbg(DBG_BATMAN, bat_priv,
-		"Restarting gateway selection: better gateway found (tq curr: "
-		"%i, tq new: %i)\n",
+		"Restarting gateway selection: better gateway found (tq curr: %i, tq new: %i)\n",
 		gw_tq_avg, orig_tq_avg);
 
 deselect:
@@ -352,8 +348,7 @@ void gw_node_update(struct bat_priv *bat_priv,
 			continue;
 
 		bat_dbg(DBG_BATMAN, bat_priv,
-			"Gateway class of originator %pM changed from "
-			"%i to %i\n",
+			"Gateway class of originator %pM changed from %i to %i\n",
 			orig_node->orig, gw_node->orig_node->gw_flags,
 			new_gwflags);
 
@@ -396,7 +391,7 @@ void gw_node_purge(struct bat_priv *bat_priv)
 {
 	struct gw_node *gw_node, *curr_gw;
 	struct hlist_node *node, *node_tmp;
-	unsigned long timeout = 2 * PURGE_TIMEOUT * HZ;
+	unsigned long timeout = msecs_to_jiffies(2 * PURGE_TIMEOUT);
 	int do_deselect = 0;
 
 	curr_gw = gw_get_selected_gw_node(bat_priv);
@@ -474,23 +469,23 @@ int gw_client_seq_print_text(struct seq_file *seq, void *offset)
 
 	primary_if = primary_if_get_selected(bat_priv);
 	if (!primary_if) {
-		ret = seq_printf(seq, "BATMAN mesh %s disabled - please "
-				 "specify interfaces to enable it\n",
+		ret = seq_printf(seq,
+				 "BATMAN mesh %s disabled - please specify interfaces to enable it\n",
 				 net_dev->name);
 		goto out;
 	}
 
 	if (primary_if->if_status != IF_ACTIVE) {
-		ret = seq_printf(seq, "BATMAN mesh %s disabled - "
-				 "primary interface not active\n",
+		ret = seq_printf(seq,
+				 "BATMAN mesh %s disabled - primary interface not active\n",
 				 net_dev->name);
 		goto out;
 	}
 
-	seq_printf(seq, "      %-12s (%s/%i) %17s [%10s]: gw_class ... "
-		   "[B.A.T.M.A.N. adv %s, MainIF/MAC: %s/%pM (%s)]\n",
-		   "Gateway", "#", TQ_MAX_VALUE, "Nexthop",
-		   "outgoingIF", SOURCE_VERSION, primary_if->net_dev->name,
+	seq_printf(seq,
+		   "      %-12s (%s/%i) %17s [%10s]: gw_class ... [B.A.T.M.A.N. adv %s, MainIF/MAC: %s/%pM (%s)]\n",
+		   "Gateway", "#", TQ_MAX_VALUE, "Nexthop", "outgoingIF",
+		   SOURCE_VERSION, primary_if->net_dev->name,
 		   primary_if->net_dev->dev_addr, net_dev->name);
 
 	rcu_read_lock();
@@ -629,7 +624,7 @@ bool gw_is_dhcp_target(struct sk_buff *skb, unsigned int *header_len)
 
 	/* check for bootp port */
 	if ((ntohs(ethhdr->h_proto) == ETH_P_IP) &&
-	     (ntohs(udphdr->dest) != 67))
+	    (ntohs(udphdr->dest) != 67))
 		return false;
 
 	if ((ntohs(ethhdr->h_proto) == ETH_P_IPV6) &&