[Pgpool-committers] pgpool - pgpool: pgpool *only* checks backend connection when connection

[User Y-asaba]

Log Message:
-----------
pgpool *only* checks backend connection when connection pool is
reused.

Modified Files:
--------------
    pgpool:
        child.c (r1.21 -> r1.22)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool/child.c.diff?r1=1.21&r2=1.22)
        pool.h (r1.16 -> r1.17)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool/pool.h.diff?r1=1.16&r2=1.17)
        pool_connection_pool.c (r1.7 -> r1.8)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool/pool_connection_pool.c.diff?r1=1.7&r2=1.8)