add new system file

hc

2024-02-20 102a0743326a03cd1a1202ceda21e175b7d3575c

 kernel/arch/microblaze/kernel/exceptions.c
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@@ -44,10 +44,10 @@
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 	pr_warn("Oops: %s, sig: %ld\n", str, err);
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 	show_regs(fp);
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 	spin_unlock_irq(&die_lock);
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-	/* do_exit() should take care of panic'ing from an interrupt
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+	/* make_task_dead() should take care of panic'ing from an interrupt
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 	 * context so we don't handle it here
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 	 */
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-	do_exit(err);
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+	make_task_dead(err);
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 }
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 /* for user application debugging */
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@@ -63,7 +63,7 @@
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 	if (kernel_mode(regs))
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 		die("Exception in kernel mode", regs, signr);
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-	force_sig_fault(signr, code, (void __user *)addr, current);
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+	force_sig_fault(signr, code, (void __user *)addr);
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 }
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 asmlinkage void full_exception(struct pt_regs *regs, unsigned int type,