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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [xen master] x86/entry: Fix ELF metadata for NMI and handle_ist_exception
commit 98ae35cab0e40e59963f9f58345bf378b9522d74
Author: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
AuthorDate: Mon Jan 22 14:50:10 2024 +0000
Commit: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
CommitDate: Tue Jan 23 19:09:18 2024 +0000
x86/entry: Fix ELF metadata for NMI and handle_ist_exception
handle_ist_exception isn't part of the NMI handler, just like
handle_exception
isn't part of #PF.
Fixes: b3a9037550df ("x86: annotate entry points with type and size")
Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>
---
xen/arch/x86/x86_64/entry.S | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/xen/arch/x86/x86_64/entry.S b/xen/arch/x86/x86_64/entry.S
index 482c91d4f5..c3f6b667a7 100644
--- a/xen/arch/x86/x86_64/entry.S
+++ b/xen/arch/x86/x86_64/entry.S
@@ -1023,7 +1023,9 @@ FUNC(entry_NMI)
ENDBR64
pushq $0
movl $X86_EXC_NMI, 4(%rsp)
-handle_ist_exception:
+END(entry_NMI)
+
+FUNC(handle_ist_exception)
ALTERNATIVE "", clac, X86_FEATURE_XEN_SMAP
SAVE_ALL
@@ -1150,7 +1152,7 @@ handle_ist_exception:
ASSERT_CONTEXT_IS_XEN
jmp restore_all_xen
#endif
-END(entry_NMI)
+END(handle_ist_exception)
FUNC(entry_MC)
ENDBR64
--
generated by git-patchbot for /home/xen/git/xen.git#master
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