diff options
Diffstat (limited to 'src/backend/tcop/postgres.c')
| -rw-r--r-- | src/backend/tcop/postgres.c | 19 |
1 files changed, 1 insertions, 18 deletions
diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 0049c86c13..90c4c8400e 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -2437,23 +2437,6 @@ drop_unnamed_stmt(void) */ /* - * proc_sigusr1_handler - handle SIGUSR1 signal. - * - * SIGUSR1 is multiplexed to handle multiple different events. The signalFlags - * array in PGPROC indicates which events have been signaled. - */ -void -proc_sigusr1_handler(SIGNAL_ARGS) -{ - int save_errno = errno; - - if (CheckProcSignal(PROCSIG_CATCHUP_INTERRUPT)) - HandleCatchupInterrupt(); - - errno = save_errno; -} - -/* * quickdie() occurs when signalled SIGQUIT by the postmaster. * * Some backend has bought the farm, @@ -3197,7 +3180,7 @@ PostgresMain(int argc, char *argv[], const char *username) * of output during who-knows-what operation... */ pqsignal(SIGPIPE, SIG_IGN); - pqsignal(SIGUSR1, proc_sigusr1_handler); + pqsignal(SIGUSR1, CatchupInterruptHandler); pqsignal(SIGUSR2, NotifyInterruptHandler); pqsignal(SIGFPE, FloatExceptionHandler); |