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authorNick Desaulniers <nick.desaulniers@gmail.com>2017-06-27 19:37:14 -0700
committerPaolo Bonzini <pbonzini@redhat.com>2017-06-30 12:45:55 +0200
commit8616abc253793345a245d026c7a0cc11fbc3abd8 (patch)
tree2d45764247b2662b836054de8dc9f5260efe3638 /arch/x86/kvm/emulate.c
parent04a7ea04d508b925e7f829305b358157d58b4f82 (diff)
downloadlinux-8616abc253793345a245d026c7a0cc11fbc3abd8.tar.bz2
KVM: x86: remove ignored type attribute
The macro insn_fetch marks the 'type' argument as having a specified alignment. Type attributes can only be applied to structs, unions, or enums, but insn_fetch is only ever invoked with integral types, so Clang produces 19 -Wignored-attributes warnings for this source file. Signed-off-by: Nick Desaulniers <nick.desaulniers@gmail.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86/kvm/emulate.c')
-rw-r--r--arch/x86/kvm/emulate.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c
index 0f0815c824de..4a38b9656391 100644
--- a/arch/x86/kvm/emulate.c
+++ b/arch/x86/kvm/emulate.c
@@ -900,7 +900,7 @@ static __always_inline int do_insn_fetch_bytes(struct x86_emulate_ctxt *ctxt,
if (rc != X86EMUL_CONTINUE) \
goto done; \
ctxt->_eip += sizeof(_type); \
- _x = *(_type __aligned(1) *) ctxt->fetch.ptr; \
+ memcpy(&_x, ctxt->fetch.ptr, sizeof(_type)); \
ctxt->fetch.ptr += sizeof(_type); \
_x; \
})