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| author | Peter Zijlstra <[email protected]> | 2021-06-24 09:41:15 +0000 |
|---|---|---|
| committer | Peter Zijlstra <[email protected]> | 2021-09-17 11:12:34 +0000 |
| commit | f4afb713e5c3a4419ba7aaecc31a8c8bd91d13fb (patch) | |
| tree | af6dd4355ff1a319a0b8441f050a123ae8c626ff /arch/x86/include/asm/xen/hypercall.h | |
| parent | x86/xen: Make write_cr2() noinstr (diff) | |
| download | kernel-f4afb713e5c3a4419ba7aaecc31a8c8bd91d13fb.tar.gz kernel-f4afb713e5c3a4419ba7aaecc31a8c8bd91d13fb.zip | |
x86/xen: Make get_debugreg() noinstr
vmlinux.o: warning: objtool: pv_ops[1]: xen_get_debugreg
vmlinux.o: warning: objtool: pv_ops[1]: native_get_debugreg
vmlinux.o: warning: objtool: exc_debug()+0x25: call to pv_ops[1]() leaves .noinstr.text section
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Reviewed-by: Juergen Gross <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'arch/x86/include/asm/xen/hypercall.h')
| -rw-r--r-- | arch/x86/include/asm/xen/hypercall.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/include/asm/xen/hypercall.h b/arch/x86/include/asm/xen/hypercall.h index 454b20815f35..af9220258d82 100644 --- a/arch/x86/include/asm/xen/hypercall.h +++ b/arch/x86/include/asm/xen/hypercall.h @@ -314,7 +314,7 @@ HYPERVISOR_set_debugreg(int reg, unsigned long value) return _hypercall2(int, set_debugreg, reg, value); } -static inline unsigned long +static __always_inline unsigned long HYPERVISOR_get_debugreg(int reg) { return _hypercall1(unsigned long, get_debugreg, reg); |