1 files changed, 0 insertions, 41 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.9.21/0040-x86-speculation-Fix-typo-IBRS_ATT-which-should-be-IB.patch b/common/recipes-kernel/linux/linux-yocto-4.9.21/0040-x86-speculation-Fix-typo-IBRS_ATT-which-should-be-IB.patch
deleted file mode 100644
index 4e57ccfc..00000000
--- a/common/recipes-kernel/linux/linux-yocto-4.9.21/0040-x86-speculation-Fix-typo-IBRS_ATT-which-should-be-IB.patch
+++ /dev/null
@@ -1,41 +0,0 @@
-From 95f8f24919bd97bf372f5edbf9a25d5d358c4596 Mon Sep 17 00:00:00 2001
-From: Darren Kenny <darren.kenny@oracle.com>
-Date: Fri, 2 Feb 2018 19:12:20 +0000
-Subject: [PATCH 40/42] x86/speculation: Fix typo IBRS_ATT, which should be
- IBRS_ALL
-
-(cherry picked from commit af189c95a371b59f493dbe0f50c0a09724868881)
-
-Fixes: 117cc7a908c83 ("x86/retpoline: Fill return stack buffer on vmexit")
-Signed-off-by: Darren Kenny <darren.kenny@oracle.com>
-Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
-Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
-Cc: Tom Lendacky <thomas.lendacky@amd.com>
-Cc: Andi Kleen <ak@linux.intel.com>
-Cc: Borislav Petkov <bp@alien8.de>
-Cc: Masami Hiramatsu <mhiramat@kernel.org>
-Cc: Arjan van de Ven <arjan@linux.intel.com>
-Cc: David Woodhouse <dwmw@amazon.co.uk>
-Link: https://lkml.kernel.org/r/20180202191220.blvgkgutojecxr3b@starbug-vm.ie.oracle.com
-Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
----
- arch/x86/include/asm/nospec-branch.h | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/arch/x86/include/asm/nospec-branch.h b/arch/x86/include/asm/nospec-branch.h
-index df4ecec..300cc15 100644
---- a/arch/x86/include/asm/nospec-branch.h
-+++ b/arch/x86/include/asm/nospec-branch.h
-@@ -150,7 +150,7 @@ extern char __indirect_thunk_end[];
-  * On VMEXIT we must ensure that no RSB predictions learned in the guest
-  * can be followed in the host, by overwriting the RSB completely. Both
-  * retpoline and IBRS mitigations for Spectre v2 need this; only on future
-- * CPUs with IBRS_ATT *might* it be avoided.
-+ * CPUs with IBRS_ALL *might* it be avoided.
-  */
- static inline void vmexit_fill_RSB(void)
- {
--- 
-2.7.4
-