diff options
| author | Sean Christopherson <seanjc@google.com> | 2024-06-17 08:51:14 -0700 |
|---|---|---|
| committer | Neeraj Upadhyay <neeraj.upadhyay@kernel.org> | 2024-08-15 21:30:43 +0530 |
| commit | 4040b1139904b3f72b56862fc9a8d3e9abb69ffb (patch) | |
| tree | 03a74c5ed0616fafa21792e557b835be96458bcb /include/linux/context_tracking_state.h | |
| parent | 4f336dc07eceb77d2164bc1121a5ae6003b19f55 (diff) | |
context_tracking: Tag context_tracking_enabled_this_cpu() __always_inline
Force context_tracking_enabled_this_cpu() to be inlined so that invoking
it from guest_context_enter_irqoff(), which KVM uses in non-instrumentable
code, doesn't unexpectedly leave a noinstr section.
vmlinux.o: warning: objtool: vmx_vcpu_enter_exit+0x1c7: call to
context_tracking_enabled_this_cpu() leaves .noinstr.text section
vmlinux.o: warning: objtool: svm_vcpu_enter_exit+0x83: call to
context_tracking_enabled_this_cpu() leaves .noinstr.text section
Note, the CONFIG_CONTEXT_TRACKING_USER=n stub is already __always_inline.
Signed-off-by: Sean Christopherson <seanjc@google.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Signed-off-by: Neeraj Upadhyay <neeraj.upadhyay@kernel.org>
Diffstat (limited to 'include/linux/context_tracking_state.h')
| -rw-r--r-- | include/linux/context_tracking_state.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/context_tracking_state.h b/include/linux/context_tracking_state.h index 0dbda59c9f37..7b8433d5a8ef 100644 --- a/include/linux/context_tracking_state.h +++ b/include/linux/context_tracking_state.h @@ -113,7 +113,7 @@ static __always_inline bool context_tracking_enabled_cpu(int cpu) return context_tracking_enabled() && per_cpu(context_tracking.active, cpu); } -static inline bool context_tracking_enabled_this_cpu(void) +static __always_inline bool context_tracking_enabled_this_cpu(void) { return context_tracking_enabled() && __this_cpu_read(context_tracking.active); } |