pgsql-server/src/backend/commands async.c

CVSROOT:    /cvsroot
Module name:    pgsql-server
Changes by:    tgl@postgresql.org    03/02/17 21:53:29

Modified files:
    src/backend/commands: async.c

Log message:
    Async_NotifyHandler must save and restore ImmediateInterruptOK.  Fixes
    known problem with failure to respond to 'pg_ctl stop -m fast', and
    probable problems if SIGINT or SIGTERM arrives while processing a
    SIGUSR2 interrupt that arrived while waiting for a new client query.