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authorMartin Schwidefsky <schwidefsky@de.ibm.com>2011-07-24 10:48:33 +0200
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2011-07-24 10:48:23 +0200
commit73b7d40ff1bcd44b4245c2714b88cf872fe44685 (patch)
tree970d0fa379af2c39a45fb2cd48063634eab18213 /lib/xz
parent4fa52aa7a82f9226b3874a69816bda3af821f002 (diff)
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[S390] use siginfo for sigtrap signals
Provide additional information on SIGTRAP by using a sig_info signal. Use TRAP_BRKPT for breakpoints via illegal operation and TRAP_HWBKPT for breakpoints via program event recording. Provide the address of the instruction that caused the breakpoint via si_addr. While we are at it get rid of tracehook_consider_fatal_signal. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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