From f0daed0242d514033b9ecca9187108d3c4e281a5 Mon Sep 17 00:00:00 2001 From: David Miller Date: Sat, 23 Oct 2010 11:06:24 -0700 Subject: [PATCH] jump_label: Fix unaligned traps on sparc. The vmlinux.lds.h knobs to emit the __jump_table section in the main kernel image takes care to align the section, but this doesn't help for the __jump_table section that gets emitted into modules. Fix the resulting lack of section alignment by explicitly specifying it in the assembler. Signed-off-by: David S. Miller LKML-Reference: <20101023.110624.226758370.davem@davemloft.net> Signed-off-by: Steven Rostedt --- arch/sparc/include/asm/jump_label.h | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/sparc/include/asm/jump_label.h b/arch/sparc/include/asm/jump_label.h index 62e66d7b2fb6..d95cf44fb40d 100644 --- a/arch/sparc/include/asm/jump_label.h +++ b/arch/sparc/include/asm/jump_label.h @@ -14,6 +14,7 @@ "nop\n\t" \ "nop\n\t" \ ".pushsection __jump_table, \"a\"\n\t"\ + ".align 4\n\t" \ ".word 1b, %l[" #label "], %c0\n\t" \ ".popsection \n\t" \ : : "i" (key) : : label);\