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Diffstat (limited to 'arch/x86/include/asm/mce.h')
-rw-r--r--arch/x86/include/asm/mce.h9
1 files changed, 3 insertions, 6 deletions
diff --git a/arch/x86/include/asm/mce.h b/arch/x86/include/asm/mce.h
index 4359b955e0b7..f9cea081c05b 100644
--- a/arch/x86/include/asm/mce.h
+++ b/arch/x86/include/asm/mce.h
@@ -102,7 +102,7 @@
#define MCE_OVERFLOW 0 /* bit 0 in flags means overflow */
-#define MCE_LOG_LEN 32
+#define MCE_LOG_MIN_LEN 32U
#define MCE_LOG_SIGNATURE "MACHINECHECK"
/* AMD Scalable MCA */
@@ -135,11 +135,11 @@
*/
struct mce_log_buffer {
char signature[12]; /* "MACHINECHECK" */
- unsigned len; /* = MCE_LOG_LEN */
+ unsigned len; /* = elements in .mce_entry[] */
unsigned next;
unsigned flags;
unsigned recordlen; /* length of struct mce */
- struct mce entry[MCE_LOG_LEN];
+ struct mce entry[];
};
enum mce_notifier_prios {
@@ -238,9 +238,6 @@ extern void mce_disable_bank(int bank);
/*
* Exception handler
*/
-
-/* Call the installed machine check handler for this CPU setup. */
-extern void (*machine_check_vector)(struct pt_regs *, long error_code);
void do_machine_check(struct pt_regs *, long);
/*