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(parent: 1aab50b) | patch
BUG/MINOR: don't ignore SIG{BUS,FPE,ILL,SEGV} during signal processing
authorWilliam Lallemand <wlallemand@haproxy.com>
Thu, 7 Jun 2018 07:49:04 +0000 (09:49 +0200)
committerWilly Tarreau <w@1wt.eu>
Fri, 8 Jun 2018 16:22:43 +0000 (18:22 +0200)
commit933642c6ef7c3015222cba84c20f13a1ca0eafd6
treeb89d03965910077f6853416df7b882f7331fc6c6tree | snapshot
parent1aab50bb4aaf59f0dd6f0e98ccbf023209f92a69commit | diff
BUG/MINOR: don't ignore SIG{BUS,FPE,ILL,SEGV} during signal processing

We don't have any reason of blocking those signals.

If SIGBUS, SIGFPE, SIGILL, or SIGSEGV are generated while they are blocked, the
result is undefined, unless the signal was generated by kill(2), sigqueue(3), or
raise(3).

This should be backported to 1.8.
src/signal.c diff | blob | history
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