diff options
| author | Heikki Linnakangas | 2008-12-09 14:28:20 +0000 |
|---|---|---|
| committer | Heikki Linnakangas | 2008-12-09 14:28:20 +0000 |
| commit | 7b05b3fa3996c6b7795c22757a31e2348378209d (patch) | |
| tree | acfe73e103dc5291a7c61d7b90b476c9c1e27a35 /src/backend/postmaster | |
| parent | 9edd720050a2979c684b514f7d5118a8a0d45dff (diff) | |
Provide support for multiplexing SIGUSR1 signal. The upcoming synchronous
replication patch needs a signal, but we've already used SIGUSR1 and
SIGUSR2 in normal backends. This patch allows reusing SIGUSR1 for that,
and for other purposes too if the need arises.
Diffstat (limited to 'src/backend/postmaster')
| -rw-r--r-- | src/backend/postmaster/autovacuum.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/postmaster/autovacuum.c b/src/backend/postmaster/autovacuum.c index e4ad8d95afa..31b5eeca5f5 100644 --- a/src/backend/postmaster/autovacuum.c +++ b/src/backend/postmaster/autovacuum.c @@ -55,7 +55,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/postmaster/autovacuum.c,v 1.88 2008/12/04 11:42:24 heikki Exp $ + * $PostgreSQL: pgsql/src/backend/postmaster/autovacuum.c,v 1.89 2008/12/09 14:28:20 heikki Exp $ * *------------------------------------------------------------------------- */ @@ -1477,7 +1477,7 @@ AutoVacWorkerMain(int argc, char *argv[]) pqsignal(SIGALRM, handle_sig_alarm); pqsignal(SIGPIPE, SIG_IGN); - pqsignal(SIGUSR1, CatchupInterruptHandler); + pqsignal(SIGUSR1, proc_sigusr1_handler); /* We don't listen for async notifies */ pqsignal(SIGUSR2, SIG_IGN); pqsignal(SIGFPE, FloatExceptionHandler); |