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authorJuergen Gross <jgross@suse.com>2021-11-25 10:20:56 +0100
committerBoris Ostrovsky <boris.ostrovsky@oracle.com>2021-11-25 09:25:39 -0600
commit00db58cf21188f4b99bc5f15fcc2995e30e4a9fe (patch)
treee9c20b188e126e6592c9a1983b5860305b9dad3b /arch/x86
parentb1c45ad53efbad779aa6cdb588de0b8ea1ed54bb (diff)
xen: make HYPERVISOR_set_debugreg() always_inline
HYPERVISOR_set_debugreg() is being called from noinstr code, so it should be attributed "always_inline". Fixes: 7361fac0465ba96ec8f ("x86/xen: Make set_debugreg() noinstr") Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Juergen Gross <jgross@suse.com> Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com> Link: https://lore.kernel.org/r/20211125092056.24758-3-jgross@suse.com Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Diffstat (limited to 'arch/x86')
-rw-r--r--arch/x86/include/asm/xen/hypercall.h2
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 28ca1119606b..e5e0fe10c692 100644
--- a/arch/x86/include/asm/xen/hypercall.h
+++ b/arch/x86/include/asm/xen/hypercall.h
@@ -281,7 +281,7 @@ HYPERVISOR_callback_op(int cmd, void *arg)
return _hypercall2(int, callback_op, cmd, arg);
}
-static inline int
+static __always_inline int
HYPERVISOR_set_debugreg(int reg, unsigned long value)
{
return _hypercall2(int, set_debugreg, reg, value);