[pgpool-committers: 122] pgpool: Before using semaphore, block signals. Otherwise the process wi

[Tatsuo Ishii]

Before using semaphore, block signals. Otherwise the process will exit
before unlocking semaphore by a signal interrupt.

Branch
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V3_0_STABLE

Details
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http://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=66e6e58d3d450686a4e6d90dcab4681b9f381b9f

Modified Files
--------------
child.c |   16 ++++++++++++++++
main.c  |    9 ++++++++-
2 files changed, 24 insertions(+), 1 deletions(-)