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Commit 9cd5f822 authored by Sam Ravnborg's avatar Sam Ravnborg Committed by David S. Miller
Browse files

sparc32: fix cpuid_patch run-time patching 



We hang forever when trying to do run-time patching of instructions
identified by the cpuid_patch section

Signed-off-by: default avatarSam Ravnborg <sam@ravnborg.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 85781499

arch/sparc/kernel/setup_32.c

+2 −0
Original line number Diff line number Diff line
@@ -229,6 +229,8 @@ static void __init per_cpu_patch(void) 
		*(unsigned int *) (addr + 0) = insns[0];

		*(unsigned int *) (addr + 4) = insns[1];

		*(unsigned int *) (addr + 8) = insns[2];



		p++;

	}

#ifdef CONFIG_SMP

	local_ops->cache_all();