diff options
| author | Borislav Petkov <bp@suse.de> | 2021-09-01 22:40:14 +0300 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2021-09-23 12:15:49 +0300 |
| commit | cbe1de162d8297e941f01ac7dd399a11251352bc (patch) | |
| tree | c2c53cddd8a4223bcf316127f7c4e4688fc1e0eb /arch/x86/include/asm/mce.h | |
| parent | 631adc7b0bbaa1333fc39f0dca5e7584f51d86c9 (diff) | |
| download | linux-cbe1de162d8297e941f01ac7dd399a11251352bc.tar.xz | |
x86/mce: Get rid of machine_check_vector
Get rid of the indirect function pointer and use flags settings instead
to steer execution.
Now that it is not an indirect call any longer, drop the instrumentation
annotation for objtool too.
No functional changes.
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Tony Luck <tony.luck@intel.com>
Link: https://lkml.kernel.org/r/20210922165101.18951-3-bp@alien8.de
Diffstat (limited to 'arch/x86/include/asm/mce.h')
| -rw-r--r-- | arch/x86/include/asm/mce.h | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/arch/x86/include/asm/mce.h b/arch/x86/include/asm/mce.h index 258ef6d9955c..813b4f5b0dd6 100644 --- a/arch/x86/include/asm/mce.h +++ b/arch/x86/include/asm/mce.h @@ -215,16 +215,6 @@ static inline int apei_smca_report_x86_error(struct cper_ia_proc_ctx *ctx_info, u64 lapic_id) { return -EINVAL; } #endif -#ifdef CONFIG_X86_ANCIENT_MCE -void intel_p5_mcheck_init(struct cpuinfo_x86 *c); -void winchip_mcheck_init(struct cpuinfo_x86 *c); -static inline void enable_p5_mce(void) { mce_p5_enabled = 1; } -#else -static inline void intel_p5_mcheck_init(struct cpuinfo_x86 *c) {} -static inline void winchip_mcheck_init(struct cpuinfo_x86 *c) {} -static inline void enable_p5_mce(void) {} -#endif - void mce_setup(struct mce *m); void mce_log(struct mce *m); DECLARE_PER_CPU(struct device *, mce_device); |