2019-11-19 20:30:40 +00:00
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.TH PANIC 9
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.SH NAME
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panic \- abandon hope, all ye who enter here
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.SH SYNOPSIS
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.ta \w'\fLvoid 'u
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.B
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void panic(char *fmt, ...)
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.SH DESCRIPTION
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.I Panic
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writes a message to the console and
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causes the system to give up the host.
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It enables interrupts, dumps the kernel stack,
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and halts the current processor;
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if more than one, others will gradually come to a halt.
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Depending on configuration settings, the platform-dependent
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.I exit
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might reboot the system.
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The format
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.I fmt
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and associated arguments are the same as those for
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2021-09-08 18:22:35 +00:00
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.IR print (2).
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2019-11-19 20:30:40 +00:00
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.I Panic
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adds a prefix
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.L "panic: "
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and a trailing newline.
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