From: David S. Miller <davem@davemloft.net>
Date: Mon, 27 Feb 2006 07:32:33 +0000 (-0800)
Subject: [SPARC64]: Init boot cpu's trap_block[] before paging_init()
X-Git-Tag: firefly_0821_release~37607^2~75
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=52845cdb3b9c4c5fe1c2e295bd14457ff8dd6bcc;p=firefly-linux-kernel-4.4.55.git

[SPARC64]: Init boot cpu's trap_block[] before paging_init()

It must be ready when we take over the trap table.

Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/arch/sparc64/kernel/setup.c b/arch/sparc64/kernel/setup.c
index 77066f1bbe2f..0c68a76143af 100644
--- a/arch/sparc64/kernel/setup.c
+++ b/arch/sparc64/kernel/setup.c
@@ -379,10 +379,10 @@ void __init setup_arch(char **cmdline_p)
 
 	smp_setup_cpu_possible_map();
 
-	paging_init();
-
 	/* Get boot processor trap_block[] setup.  */
 	init_cur_cpu_trap(current_thread_info());
+
+	paging_init();
 }
 
 static int __init set_preferred_console(void)