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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/kernel/module.c
parent52159d98be6f26c48f5e02c7ab3c9848a85979b5 (diff)
downloadop-kernel-dev-d9f5ab7b1c0a520867af389bab5d5fcdbd0e407e.zip
op-kernel-dev-d9f5ab7b1c0a520867af389bab5d5fcdbd0e407e.tar.gz
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/kernel/module.c')
-rw-r--r--arch/x86/kernel/module.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/x86/kernel/module.c b/arch/x86/kernel/module.c
index e0bc186..5399f58 100644
--- a/arch/x86/kernel/module.c
+++ b/arch/x86/kernel/module.c
@@ -239,6 +239,9 @@ int module_finalize(const Elf_Ehdr *hdr,
apply_paravirt(pseg, pseg + para->sh_size);
}
+ /* make jump label nops */
+ jump_label_apply_nops(me);
+
return module_bug_finalize(hdr, sechdrs, me);
}
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