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authorJason Baron <jbaron@redhat.com>2010-09-17 11:09:22 -0400
committerSteven Rostedt <rostedt@goodmis.org>2010-09-22 16:33:03 -0400
commitd9f5ab7b1c0a520867af389bab5d5fcdbd0e407e (patch)
tree23c9b85999b4340ec03ba0cef075b8ad73c4c994 /arch/x86/Kconfig
parent52159d98be6f26c48f5e02c7ab3c9848a85979b5 (diff)
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jump label: x86 support
add x86 support for jump label. I'm keeping this patch separate so its clear to arch maintainers what was required for x86 support this new feature. Hopefully, it wouldn't be too painful for other archs. Signed-off-by: Jason Baron <jbaron@redhat.com> LKML-Reference: <f838f49f40fbea0254036194be66dc48b598dcea.1284733808.git.jbaron@redhat.com> [ cleaned up some formatting ] Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'arch/x86/Kconfig')
-rw-r--r--arch/x86/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index cea0cd9a316..afcd6632c94 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -59,6 +59,7 @@ config X86
select ANON_INODES
select HAVE_ARCH_KMEMCHECK
select HAVE_USER_RETURN_NOTIFIER
+ select HAVE_ARCH_JUMP_LABEL if !CC_OPTIMIZE_FOR_SIZE
config INSTRUCTION_DECODER
def_bool (KPROBES || PERF_EVENTS)