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| author | Peter Zijlstra <peterz@infradead.org> | 2022-09-15 13:11:10 +0200 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2022-10-17 16:41:07 +0200 |
| commit | 0c0a6d8934e2081df93ba0bfc0cf615cc9c06988 (patch) | |
| tree | 74d3a5efbd242ae94825fcd5efff31c35b3464bb /scripts/Makefile.lib | |
| parent | 00abd38408127a57861698a8bffba65849de6bbd (diff) | |
| download | lwn-0c0a6d8934e2081df93ba0bfc0cf615cc9c06988.tar.gz lwn-0c0a6d8934e2081df93ba0bfc0cf615cc9c06988.zip | |
objtool: Add --hacks=skylake
Make the call/func sections selectable via the --hacks option.
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20220915111146.120821440@infradead.org
Diffstat (limited to 'scripts/Makefile.lib')
| -rw-r--r-- | scripts/Makefile.lib | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib index 3aa384cec76b..85f02756dc9c 100644 --- a/scripts/Makefile.lib +++ b/scripts/Makefile.lib @@ -254,6 +254,7 @@ objtool := $(objtree)/tools/objtool/objtool objtool-args-$(CONFIG_HAVE_JUMP_LABEL_HACK) += --hacks=jump_label objtool-args-$(CONFIG_HAVE_NOINSTR_HACK) += --hacks=noinstr +objtool-args-$(CONFIG_CALL_DEPTH_TRACKING) += --hacks=skylake objtool-args-$(CONFIG_X86_KERNEL_IBT) += --ibt objtool-args-$(CONFIG_FTRACE_MCOUNT_USE_OBJTOOL) += --mcount objtool-args-$(CONFIG_UNWINDER_ORC) += --orc |