[pgpool-committers: 105] pgpool: Fix deadlock by enabling log_destination = syslog reported in b

[Tatsuo Ishii]

Fix deadlock by enabling log_destination = syslog reported in bug
tracker http://www.pgpool.net/mantisbt/view.php?id=9.  The workaround
is blocking signal before calling vsyslog in pool_log etc. This has
been already done log_destination = stderr case. Patch provided by
Gilles Darold.

Committed to master and  V3_1_STABLE.

Branches
--------
feature/watchdog
master

Details
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http://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=565bb3e23deed36b2a186de2ceab1a44db559bb9

Modified Files
--------------
pool_error.c |   17 +++++++++++------
1 files changed, 11 insertions(+), 6 deletions(-)