linux-kernel - [PATCH][RT] Fix build errors in rtmutex

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Date:	Wed, 12 Aug 2009 21:41:07 -0700
From:	Sven-Thorsten Dietrich <sdietrich@...ell.com>
To:	linux-rt-users <linux-rt-users@...r.kernel.org>
Cc:	LKML <linux-kernel@...r.kernel.org>
Subject: [PATCH][RT] Fix build errors in rtmutex

Subject: Fix up "too few parameters to function" build errors in rtmutex
From: Sven-Thorsten Dietrich <sdietrich@...e.de>

Signed-off-by: Sven-Thorsten Dietrich <sdietrich@...e.de>
Index: b/kernel/rtmutex.c
===================================================================
--- a/kernel/rtmutex.c
+++ b/kernel/rtmutex.c
@@ -1513,7 +1513,8 @@ int rt_mutex_start_proxy_lock(struct rt_
 
 	mark_rt_mutex_waiters(lock);
 
-	if (!rt_mutex_owner(lock) || try_to_steal_lock(lock, task)) {
+	if (!rt_mutex_owner(lock) || 
+	   try_to_steal_lock(lock, task, STEAL_NORMAL)) {
 		/* We got the lock for task. */
 		debug_rt_mutex_lock(lock);
 		rt_mutex_set_owner(lock, task, 0);
@@ -1522,7 +1523,8 @@ int rt_mutex_start_proxy_lock(struct rt_
 		return 1;
 	}
 
-	ret = task_blocks_on_rt_mutex(lock, waiter, task, detect_deadlock);
+	ret = task_blocks_on_rt_mutex(lock, waiter, task, detect_deadlock, 
+				     flags);
 
 	if (ret && !waiter->task) {
 		/*
Index: b/kernel/trace/ring_buffer.c
===================================================================
--- a/kernel/trace/ring_buffer.c
+++ b/kernel/trace/ring_buffer.c
@@ -2522,7 +2522,7 @@ ring_buffer_peek(struct ring_buffer *buf
 	if (event && event->type_len == RINGBUF_TYPE_PADDING)
 		rb_advance_reader(cpu_buffer);
 	if (dolock)
-		atomic_)spin_unlock(&cpu_buffer->reader_lock);
+		atomic_spin_unlock(&cpu_buffer->reader_lock);
 	local_irq_restore(flags);
 
 	if (event && event->type_len == RINGBUF_TYPE_PADDING) {


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