[SPARC]: enabling of the 2nd CPU in 2.6.18-rc4

smp_setup_cpu_possible_map() needs to run after paging_init()
so that the in-kernel device tree is setup.

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/arch/sparc/kernel/setup.c b/arch/sparc/kernel/setup.c
index 35488d6c74574ff4e8a38d63480010780a9e49c7..0251cab4708bbcf31a23f93e6d942e08f54bfc9b 100644 (file)
--- a/arch/sparc/kernel/setup.c
+++ b/arch/sparc/kernel/setup.c
@@ -348,9 +348,9 @@ void __init setup_arch(char **cmdline_p)
        init_mm.context = (unsigned long) NO_CONTEXT;
        init_task.thread.kregs = &fake_swapper_regs;
 
-       smp_setup_cpu_possible_map();
-
        paging_init();
+
+       smp_setup_cpu_possible_map();
 }
 
 static int __init set_preferred_console(void)