61b63c556c
Now that ITIMER_REAL is no longer used, there is no need for any use of SIGALRM whatsoever. This patch removes all mention of it. In addition, real_alarm_handler took a signal argument which is now always SIGVTALRM. So, that is gone. Signed-off-by: Jeff Dike <jdike@linux.intel.com> Cc: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
23 lines
596 B
C
23 lines
596 B
C
/*
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* Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
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* Licensed under the GPL
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*/
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#include <signal.h>
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#include "os.h"
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#include "sysdep/ptrace.h"
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/* Initialized from linux_main() */
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void (*sig_info[NSIG])(int, struct uml_pt_regs *);
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void os_fill_handlinfo(struct kern_handlers h)
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{
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sig_info[SIGTRAP] = h.relay_signal;
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sig_info[SIGFPE] = h.relay_signal;
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sig_info[SIGILL] = h.relay_signal;
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sig_info[SIGWINCH] = h.winch;
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sig_info[SIGBUS] = h.bus_handler;
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sig_info[SIGSEGV] = h.page_fault;
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sig_info[SIGIO] = h.sigio_handler;
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sig_info[SIGVTALRM] = h.timer_handler;
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}
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