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-rw-r--r--src/include/utils/trace.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/include/utils/trace.h b/src/include/utils/trace.h
index 4bcdee3ae57..3cb2d9e28f1 100644
--- a/src/include/utils/trace.h
+++ b/src/include/utils/trace.h
@@ -26,6 +26,7 @@ char *tprintf_timestamp(void);
extern int tprintf(int flag, const char *fmt,...);
extern int eprintf(const char *fmt,...);
extern void write_syslog(int level, char *line);
+extern void show_options(void);
extern void parse_options(char *str, bool secure);
extern void read_pg_options(SIGNAL_ARGS);
@@ -57,6 +58,7 @@ enum pg_option_enum {
TRACE_LOCKRELATION,
OPT_LOCKREADPRIORITY, /* lock priority, see lock.c */
OPT_DEADLOCKTIMEOUT, /* deadlock timeout, see proc.c */
+ OPT_NOFSYNC, /* turn fsync off */
OPT_SYSLOG, /* use syslog for error messages */
OPT_HOSTLOOKUP, /* enable hostname lookup in ps_status */
OPT_SHOWPORTNUMBER, /* show port number in ps_status */