Thread: pgsql: Report success when Windows kill() emulation signals an exiting

pgsql: Report success when Windows kill() emulation signals an exiting

From
Noah Misch
Date:
Report success when Windows kill() emulation signals an exiting process.

This is consistent with the POSIX verdict that kill() shall not report
ESRCH for a zombie process.  Back-patch to 9.0 (all supported versions).
Test code from commit d7cdf6ee36adeac9233678fb8f2a112e6678a770 depends
on it, and log messages about kill() reporting "Invalid argument" will
cease to appear for this not-unexpected condition.

Branch
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master

Details
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http://git.postgresql.org/pg/commitdiff/0ea1f2a3a8dfcbe8062a65a13700fc5ae83482c6

Modified Files
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src/port/kill.c |   29 ++++++++++++++++++++++-------
1 file changed, 22 insertions(+), 7 deletions(-)