diff options
Diffstat (limited to 'src/backend/utils/adt/pgstatfuncs.c')
| -rw-r--r-- | src/backend/utils/adt/pgstatfuncs.c | 18 |
1 files changed, 6 insertions, 12 deletions
diff --git a/src/backend/utils/adt/pgstatfuncs.c b/src/backend/utils/adt/pgstatfuncs.c index 60a397dc561..cdf37403e9d 100644 --- a/src/backend/utils/adt/pgstatfuncs.c +++ b/src/backend/utils/adt/pgstatfuncs.c @@ -361,7 +361,6 @@ pg_stat_get_activity(PG_FUNCTION_ARGS) /* Values only available to role member or pg_read_all_stats */ if (HAS_PGSTAT_PERMISSIONS(beentry->st_userid)) { - SockAddr zero_clientaddr; char *clipped_activity; switch (beentry->st_state) @@ -483,9 +482,8 @@ pg_stat_get_activity(PG_FUNCTION_ARGS) nulls[11] = true; /* A zeroed client addr means we don't know */ - memset(&zero_clientaddr, 0, sizeof(zero_clientaddr)); - if (memcmp(&(beentry->st_clientaddr), &zero_clientaddr, - sizeof(zero_clientaddr)) == 0) + if (pg_memory_is_all_zeros(&beentry->st_clientaddr, + sizeof(beentry->st_clientaddr))) { nulls[12] = true; nulls[13] = true; @@ -880,7 +878,6 @@ pg_stat_get_backend_client_addr(PG_FUNCTION_ARGS) { int32 procNumber = PG_GETARG_INT32(0); PgBackendStatus *beentry; - SockAddr zero_clientaddr; char remote_host[NI_MAXHOST]; int ret; @@ -891,9 +888,8 @@ pg_stat_get_backend_client_addr(PG_FUNCTION_ARGS) PG_RETURN_NULL(); /* A zeroed client addr means we don't know */ - memset(&zero_clientaddr, 0, sizeof(zero_clientaddr)); - if (memcmp(&(beentry->st_clientaddr), &zero_clientaddr, - sizeof(zero_clientaddr)) == 0) + if (pg_memory_is_all_zeros(&beentry->st_clientaddr, + sizeof(beentry->st_clientaddr))) PG_RETURN_NULL(); switch (beentry->st_clientaddr.addr.ss_family) @@ -925,7 +921,6 @@ pg_stat_get_backend_client_port(PG_FUNCTION_ARGS) { int32 procNumber = PG_GETARG_INT32(0); PgBackendStatus *beentry; - SockAddr zero_clientaddr; char remote_port[NI_MAXSERV]; int ret; @@ -936,9 +931,8 @@ pg_stat_get_backend_client_port(PG_FUNCTION_ARGS) PG_RETURN_NULL(); /* A zeroed client addr means we don't know */ - memset(&zero_clientaddr, 0, sizeof(zero_clientaddr)); - if (memcmp(&(beentry->st_clientaddr), &zero_clientaddr, - sizeof(zero_clientaddr)) == 0) + if (pg_memory_is_all_zeros(&beentry->st_clientaddr, + sizeof(beentry->st_clientaddr))) PG_RETURN_NULL(); switch (beentry->st_clientaddr.addr.ss_family) |