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Diffstat (limited to 'include/asm-sparc64/kdebug.h')
-rw-r--r--include/asm-sparc64/kdebug.h11
1 files changed, 4 insertions, 7 deletions
diff --git a/include/asm-sparc64/kdebug.h b/include/asm-sparc64/kdebug.h
index 6321f5a0198d..4040d127ac3e 100644
--- a/include/asm-sparc64/kdebug.h
+++ b/include/asm-sparc64/kdebug.h
@@ -15,12 +15,9 @@ struct die_args {
int signr;
};
-/* Note - you should never unregister because that can race with NMIs.
- * If you really want to do it first unregister - then synchronize_sched
- * - then free.
- */
-int register_die_notifier(struct notifier_block *nb);
-extern struct notifier_block *sparc64die_chain;
+extern int register_die_notifier(struct notifier_block *);
+extern int unregister_die_notifier(struct notifier_block *);
+extern struct atomic_notifier_head sparc64die_chain;
extern void bad_trap(struct pt_regs *, long);
@@ -46,7 +43,7 @@ static inline int notify_die(enum die_val val,char *str, struct pt_regs *regs,
.trapnr = trap,
.signr = sig };
- return notifier_call_chain(&sparc64die_chain, val, &args);
+ return atomic_notifier_call_chain(&sparc64die_chain, val, &args);
}
#endif