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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-01-24 15:28:17 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2018-01-24 09:00:05 -0800
commit5132ede0fe8092b043dae09a7cc32b8ae7272baa (patch)
tree1ded5a8eec2a61c64be12e0def90d87283dd4905 /include/linux
parent1f07476ec143bbed7bf0b641749783b1094b4c4f (diff)
download96b-common-5132ede0fe8092b043dae09a7cc32b8ae7272baa.tar.gz
Revert "module: Add retpoline tag to VERMAGIC"
This reverts commit 6cfb521ac0d5b97470883ff9b7facae264b7ab12. Turns out distros do not want to make retpoline as part of their "ABI", so this patch should not have been merged. Sorry Andi, this was my fault, I suggested it when your original patch was the "correct" way of doing this instead. Reported-by: Jiri Kosina <jikos@kernel.org> Fixes: 6cfb521ac0d5 ("module: Add retpoline tag to VERMAGIC") Acked-by: Andi Kleen <ak@linux.intel.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: David Woodhouse <dwmw@amazon.co.uk> Cc: rusty@rustcorp.com.au Cc: arjan.van.de.ven@intel.com Cc: jeyu@kernel.org Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/vermagic.h8
1 files changed, 1 insertions, 7 deletions
diff --git a/include/linux/vermagic.h b/include/linux/vermagic.h
index 853291714ae0..bae807eb2933 100644
--- a/include/linux/vermagic.h
+++ b/include/linux/vermagic.h
@@ -31,17 +31,11 @@
#else
#define MODULE_RANDSTRUCT_PLUGIN
#endif
-#ifdef RETPOLINE
-#define MODULE_VERMAGIC_RETPOLINE "retpoline "
-#else
-#define MODULE_VERMAGIC_RETPOLINE ""
-#endif
#define VERMAGIC_STRING \
UTS_RELEASE " " \
MODULE_VERMAGIC_SMP MODULE_VERMAGIC_PREEMPT \
MODULE_VERMAGIC_MODULE_UNLOAD MODULE_VERMAGIC_MODVERSIONS \
MODULE_ARCH_VERMAGIC \
- MODULE_RANDSTRUCT_PLUGIN \
- MODULE_VERMAGIC_RETPOLINE
+ MODULE_RANDSTRUCT_PLUGIN