From: "tip-bot2 for Peter Zijlstra" <tip-bot2@linutronix.de>
To: linux-tip-commits@vger.kernel.org
Cc: "Peter Zijlstra (Intel)" <peterz@infradead.org>,
Josh Poimboeuf <jpoimboe@redhat.com>,
x86@kernel.org, linux-kernel@vger.kernel.org
Subject: [tip: x86/core] x86/ibt,ftrace: Add ENDBR to samples/ftrace
Date: Wed, 09 Mar 2022 07:54:58 -0000 [thread overview]
Message-ID: <164681249889.16921.49890055498398607.tip-bot2@tip-bot2> (raw)
In-Reply-To: <20220308154318.523421433@infradead.org>
The following commit has been merged into the x86/core branch of tip:
Commit-ID: cba7a74a1b138c2b7379c88fbbe7c6b94d5bd180
Gitweb: https://git.kernel.org/tip/cba7a74a1b138c2b7379c88fbbe7c6b94d5bd180
Author: Peter Zijlstra <peterz@infradead.org>
AuthorDate: Tue, 08 Mar 2022 16:30:34 +01:00
Committer: Peter Zijlstra <peterz@infradead.org>
CommitterDate: Tue, 08 Mar 2022 23:53:33 +01:00
x86/ibt,ftrace: Add ENDBR to samples/ftrace
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Josh Poimboeuf <jpoimboe@redhat.com>
Link: https://lore.kernel.org/r/20220308154318.523421433@infradead.org
---
samples/ftrace/ftrace-direct-modify.c | 5 +++++
samples/ftrace/ftrace-direct-multi-modify.c | 10 +++++++---
samples/ftrace/ftrace-direct-multi.c | 5 ++++-
samples/ftrace/ftrace-direct-too.c | 3 +++
samples/ftrace/ftrace-direct.c | 3 +++
5 files changed, 22 insertions(+), 4 deletions(-)
diff --git a/samples/ftrace/ftrace-direct-modify.c b/samples/ftrace/ftrace-direct-modify.c
index 2c7c318..39146fa 100644
--- a/samples/ftrace/ftrace-direct-modify.c
+++ b/samples/ftrace/ftrace-direct-modify.c
@@ -24,20 +24,25 @@ static unsigned long my_ip = (unsigned long)schedule;
#ifdef CONFIG_X86_64
+#include <asm/ibt.h>
+
asm (
" .pushsection .text, \"ax\", @progbits\n"
" .type my_tramp1, @function\n"
" .globl my_tramp1\n"
" my_tramp1:"
+ ASM_ENDBR
" pushq %rbp\n"
" movq %rsp, %rbp\n"
" call my_direct_func1\n"
" leave\n"
" .size my_tramp1, .-my_tramp1\n"
ASM_RET
+
" .type my_tramp2, @function\n"
" .globl my_tramp2\n"
" my_tramp2:"
+ ASM_ENDBR
" pushq %rbp\n"
" movq %rsp, %rbp\n"
" call my_direct_func2\n"
diff --git a/samples/ftrace/ftrace-direct-multi-modify.c b/samples/ftrace/ftrace-direct-multi-modify.c
index 6f43a39..65aa94d 100644
--- a/samples/ftrace/ftrace-direct-multi-modify.c
+++ b/samples/ftrace/ftrace-direct-multi-modify.c
@@ -22,11 +22,14 @@ extern void my_tramp2(void *);
#ifdef CONFIG_X86_64
+#include <asm/ibt.h>
+
asm (
" .pushsection .text, \"ax\", @progbits\n"
" .type my_tramp1, @function\n"
" .globl my_tramp1\n"
" my_tramp1:"
+ ASM_ENDBR
" pushq %rbp\n"
" movq %rsp, %rbp\n"
" pushq %rdi\n"
@@ -34,12 +37,13 @@ asm (
" call my_direct_func1\n"
" popq %rdi\n"
" leave\n"
-" ret\n"
+ ASM_RET
" .size my_tramp1, .-my_tramp1\n"
+
" .type my_tramp2, @function\n"
-"\n"
" .globl my_tramp2\n"
" my_tramp2:"
+ ASM_ENDBR
" pushq %rbp\n"
" movq %rsp, %rbp\n"
" pushq %rdi\n"
@@ -47,7 +51,7 @@ asm (
" call my_direct_func2\n"
" popq %rdi\n"
" leave\n"
-" ret\n"
+ ASM_RET
" .size my_tramp2, .-my_tramp2\n"
" .popsection\n"
);
diff --git a/samples/ftrace/ftrace-direct-multi.c b/samples/ftrace/ftrace-direct-multi.c
index 2fafc9a..41ded7c 100644
--- a/samples/ftrace/ftrace-direct-multi.c
+++ b/samples/ftrace/ftrace-direct-multi.c
@@ -17,11 +17,14 @@ extern void my_tramp(void *);
#ifdef CONFIG_X86_64
+#include <asm/ibt.h>
+
asm (
" .pushsection .text, \"ax\", @progbits\n"
" .type my_tramp, @function\n"
" .globl my_tramp\n"
" my_tramp:"
+ ASM_ENDBR
" pushq %rbp\n"
" movq %rsp, %rbp\n"
" pushq %rdi\n"
@@ -29,7 +32,7 @@ asm (
" call my_direct_func\n"
" popq %rdi\n"
" leave\n"
-" ret\n"
+ ASM_RET
" .size my_tramp, .-my_tramp\n"
" .popsection\n"
);
diff --git a/samples/ftrace/ftrace-direct-too.c b/samples/ftrace/ftrace-direct-too.c
index c93fb0e..6690468 100644
--- a/samples/ftrace/ftrace-direct-too.c
+++ b/samples/ftrace/ftrace-direct-too.c
@@ -19,11 +19,14 @@ extern void my_tramp(void *);
#ifdef CONFIG_X86_64
+#include <asm/ibt.h>
+
asm (
" .pushsection .text, \"ax\", @progbits\n"
" .type my_tramp, @function\n"
" .globl my_tramp\n"
" my_tramp:"
+ ASM_ENDBR
" pushq %rbp\n"
" movq %rsp, %rbp\n"
" pushq %rdi\n"
diff --git a/samples/ftrace/ftrace-direct.c b/samples/ftrace/ftrace-direct.c
index 8b551e5..e8f1e44 100644
--- a/samples/ftrace/ftrace-direct.c
+++ b/samples/ftrace/ftrace-direct.c
@@ -16,11 +16,14 @@ extern void my_tramp(void *);
#ifdef CONFIG_X86_64
+#include <asm/ibt.h>
+
asm (
" .pushsection .text, \"ax\", @progbits\n"
" .type my_tramp, @function\n"
" .globl my_tramp\n"
" my_tramp:"
+ ASM_ENDBR
" pushq %rbp\n"
" movq %rsp, %rbp\n"
" pushq %rdi\n"
next prev parent reply other threads:[~2022-03-09 7:55 UTC|newest]
Thread overview: 193+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-08 15:30 [PATCH v4 00/45] x86: Kernel IBT Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 01/45] static_call: Avoid building empty .static_call_sites Peter Zijlstra
2022-03-09 7:55 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:44 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 02/45] objtool: Add --dry-run Peter Zijlstra
2022-03-09 7:55 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:44 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 03/45] objtool: Default ignore INT3 for unreachable Peter Zijlstra
2022-03-09 7:55 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:44 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 04/45] objtool,efi: Update __efi64_thunk annotation Peter Zijlstra
2022-03-09 7:55 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-09 8:35 ` [PATCH v4 04/45] " Miroslav Benes
2022-03-15 10:44 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 05/45] objtool: Have WARN_FUNC fall back to sym+off Peter Zijlstra
2022-03-09 7:55 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:44 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 06/45] x86/ibt: Base IBT bits Peter Zijlstra
2022-03-09 7:55 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:44 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 07/45] x86/ibt: Add ANNOTATE_NOENDBR Peter Zijlstra
2022-03-09 7:55 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:44 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 08/45] x86/text-patching: Make text_gen_insn() play nice with ANNOTATE_NOENDBR Peter Zijlstra
2022-03-09 7:55 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:44 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 09/45] x86/ibt,paravirt: Use text_gen_insn() for paravirt_patch() Peter Zijlstra
2022-03-09 7:55 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:44 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 10/45] x86/entry: Cleanup PARAVIRT Peter Zijlstra
2022-03-09 7:55 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:44 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 11/45] x86/entry,xen: Early rewrite of restore_regs_and_return_to_kernel() Peter Zijlstra
2022-03-09 7:55 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:44 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 12/45] x86/ibt,xen: Sprinkle the ENDBR Peter Zijlstra
2022-03-09 7:55 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:44 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 13/45] x86/ibt,entry: Sprinkle ENDBR dust Peter Zijlstra
2022-03-09 7:55 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:44 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 14/45] x86/linkage: Add ENDBR to SYM_FUNC_START*() Peter Zijlstra
2022-03-09 7:55 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:44 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 15/45] x86/ibt,paravirt: Sprinkle ENDBR Peter Zijlstra
2022-03-09 7:55 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:44 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 16/45] x86/ibt,crypto: Add ENDBR for the jump-table entries Peter Zijlstra
2022-03-09 7:55 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:44 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 17/45] x86/ibt,kvm: Add ENDBR to fastops Peter Zijlstra
2022-03-09 7:55 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:44 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 18/45] x86/ibt,ftrace: Search for __fentry__ location Peter Zijlstra
2022-03-09 7:55 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:44 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 19/45] x86/livepatch: Validate " Peter Zijlstra
2022-03-09 7:55 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-09 8:58 ` [PATCH v4 19/45] " Miroslav Benes
2022-03-15 10:44 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 20/45] x86/ibt,ftrace: Make function-graph play nice Peter Zijlstra
2022-03-09 7:55 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:44 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 21/45] x86/ibt,kprobes: Cure sym+0 equals fentry woes Peter Zijlstra
2022-03-09 7:55 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:44 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 22/45] x86/ibt,bpf: Add ENDBR instructions to prologue and trampoline Peter Zijlstra
2022-03-09 7:54 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:44 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 23/45] x86/ibt,ftrace: Add ENDBR to samples/ftrace Peter Zijlstra
2022-03-09 7:54 ` tip-bot2 for Peter Zijlstra [this message]
2022-03-15 10:43 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 24/45] x86/ibt: Add IBT feature, MSR and #CP handling Peter Zijlstra
2022-03-09 7:54 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-09 13:56 ` [PATCH v4 24/45] " Andrew Cooper
2022-03-15 10:43 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 25/45] x86/ibt,kexec: Disable CET on kexec Peter Zijlstra
2022-03-09 7:54 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:43 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 26/45] x86/alternative: Simplify int3_selftest_ip Peter Zijlstra
2022-03-09 7:54 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:43 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 27/45] x86/ibt: Disable IBT around firmware Peter Zijlstra
2022-03-09 7:54 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:43 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 28/45] x86/bugs: Disable Retpoline when IBT Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 29/45] x86/ibt: Annotate text references Peter Zijlstra
2022-03-09 7:54 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:43 ` tip-bot2 for Peter Zijlstra
2022-03-22 4:43 ` [PATCH v4 29/45] " Masami Hiramatsu
2022-03-22 4:45 ` Alexei Starovoitov
2022-03-08 15:30 ` [PATCH v4 30/45] x86/ibt,ftrace: Annotate ftrace code patching Peter Zijlstra
2022-03-09 7:54 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:43 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 31/45] x86/ibt,sev: Annotations Peter Zijlstra
2022-03-09 7:54 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:43 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 32/45] x86/ibt: Dont generate ENDBR in .discard.text Peter Zijlstra
2022-03-09 7:54 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:43 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 33/45] x86/ibt: Ensure module init/exit points have references Peter Zijlstra
2022-03-09 7:54 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:43 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 34/45] objtool: Rename --duplicate to --lto Peter Zijlstra
2022-03-09 7:54 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:43 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 35/45] objtool: Ignore extra-symbol code Peter Zijlstra
2022-03-09 7:54 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:43 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 36/45] x86: Mark stop_this_cpu() __noreturn Peter Zijlstra
2022-03-09 7:54 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:43 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 37/45] exit: Mark do_group_exit() __noreturn Peter Zijlstra
2022-03-09 7:54 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:43 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 38/45] objtool: Rework ASM_REACHABLE Peter Zijlstra
2022-03-09 7:54 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:43 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 39/45] x86: Annotate call_on_stack() Peter Zijlstra
2022-03-09 7:54 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:43 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 40/45] Kbuild: Allow whole module objtool runs Peter Zijlstra
2022-03-09 7:54 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 41/45] objtool: Read the NOENDBR annotation Peter Zijlstra
2022-03-09 7:54 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:43 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 42/45] objtool: Add IBT/ENDBR decoding Peter Zijlstra
2022-03-09 7:54 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:43 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 43/45] objtool: Validate IBT assumptions Peter Zijlstra
2022-03-09 7:54 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:43 ` tip-bot2 for Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 44/45] objtool: Find unused ENDBR instructions Peter Zijlstra
2022-03-09 7:54 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:43 ` tip-bot2 for Peter Zijlstra
2022-03-15 15:39 ` David Laight
2022-03-17 22:22 ` Josh Poimboeuf
2022-03-18 10:49 ` Peter Zijlstra
2022-03-08 15:30 ` [PATCH v4 45/45] x86/alternative: Use .ibt_endbr_seal to seal indirect calls Peter Zijlstra
2022-03-09 7:54 ` [tip: x86/core] " tip-bot2 for Peter Zijlstra
2022-03-15 10:43 ` tip-bot2 for Peter Zijlstra
2022-03-08 20:00 ` [PATCH v4 00/45] x86: Kernel IBT Alexei Starovoitov
2022-03-08 22:01 ` Peter Zijlstra
2022-03-08 22:32 ` Peter Zijlstra
2022-03-09 1:02 ` Peter Zijlstra
2022-03-09 19:09 ` Alexei Starovoitov
2022-03-10 9:35 ` Peter Zijlstra
2022-03-10 13:47 ` Peter Zijlstra
2022-03-10 14:37 ` Steven Rostedt
2022-03-11 15:23 ` Peter Zijlstra
2022-03-10 16:29 ` Peter Zijlstra
2022-03-11 10:40 ` Peter Zijlstra
2022-03-11 17:09 ` Alexei Starovoitov
2022-03-12 15:44 ` Peter Zijlstra
2022-03-13 1:33 ` Alexei Starovoitov
2022-03-13 8:52 ` Peter Zijlstra
2022-03-14 14:59 ` Peter Zijlstra
2022-03-15 8:15 ` Peter Zijlstra
2022-03-15 16:28 ` Masahiro Yamada
2022-03-17 19:44 ` Peter Zijlstra
2022-03-18 2:07 ` David Laight
2022-03-17 18:15 ` Masahiro Yamada
2022-03-17 19:52 ` Peter Zijlstra
2022-03-18 15:36 ` [tip: x86/core] kbuild: Fixup the IBT kbuild changes tip-bot2 for Peter Zijlstra
2022-03-18 16:15 ` Masahiro Yamada
2022-03-22 20:24 ` tip-bot2 for Peter Zijlstra
2022-03-15 16:26 ` [PATCH v4 00/45] x86: Kernel IBT Masahiro Yamada
2022-03-17 19:36 ` Peter Zijlstra
2022-03-14 15:33 ` Peter Zijlstra
2022-03-15 10:43 ` [tip: x86/core] x86: Annotate idtentry_df() tip-bot2 for Peter Zijlstra
2022-03-15 10:43 ` [tip: x86/core] x86,objtool: Move the ASM_REACHABLE annotation to objtool.h tip-bot2 for Peter Zijlstra
2022-03-15 10:43 ` [tip: x86/core] x86: Mark __invalid_creds() __noreturn tip-bot2 for Peter Zijlstra
2022-03-14 20:44 ` [PATCH v4 00/45] x86: Kernel IBT Kumar Kartikeya Dwivedi
2022-03-15 9:00 ` Peter Zijlstra
2022-03-15 10:05 ` Kumar Kartikeya Dwivedi
2022-03-15 10:07 ` Peter Zijlstra
2022-03-15 10:39 ` Peter Zijlstra
2022-03-16 9:35 ` Peter Zijlstra
2022-03-16 11:12 ` Kumar Kartikeya Dwivedi
2022-03-15 18:26 ` Alexei Starovoitov
2022-03-17 20:27 ` Peter Zijlstra
2022-03-11 14:40 ` [tip: x86/core] x86,ftrace: Fix modify_ftrace_direct() tip-bot2 for Peter Zijlstra
2022-03-10 0:30 ` [PATCH v4 00/45] x86: Kernel IBT Nick Desaulniers
2022-03-10 9:05 ` Peter Zijlstra
2022-03-10 9:22 ` David Laight
2022-03-10 10:16 ` Peter Zijlstra
2022-03-10 20:49 ` Nick Desaulniers
2022-03-11 14:40 ` [tip: x86/core] x86: Fix {int3,ibt}_selftest() vs LTO tip-bot2 for Peter Zijlstra
2022-03-08 20:06 ` [PATCH v4 00/45] x86: Kernel IBT Josh Poimboeuf
2022-03-09 6:57 ` Josh Poimboeuf
2022-03-09 13:37 ` David Laight
2022-03-10 14:27 ` Peter Zijlstra
2022-03-09 12:51 ` Miroslav Benes
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