diff options
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/access/xlog_internal.h | 3 | ||||
| -rw-r--r-- | src/include/catalog/pg_control.h | 3 | ||||
| -rw-r--r-- | src/include/storage/proc.h | 2 |
3 files changed, 6 insertions, 2 deletions
diff --git a/src/include/access/xlog_internal.h b/src/include/access/xlog_internal.h index 3c860372515..42d1065d1e0 100644 --- a/src/include/access/xlog_internal.h +++ b/src/include/access/xlog_internal.h @@ -31,7 +31,7 @@ /* * Each page of XLOG file has a header like this: */ -#define XLOG_PAGE_MAGIC 0xD098 /* can be used as WAL version indicator */ +#define XLOG_PAGE_MAGIC 0xD099 /* can be used as WAL version indicator */ typedef struct XLogPageHeaderData { @@ -226,6 +226,7 @@ typedef struct xl_parameter_change { int MaxConnections; int max_worker_processes; + int max_wal_senders; int max_prepared_xacts; int max_locks_per_xact; int wal_level; diff --git a/src/include/catalog/pg_control.h b/src/include/catalog/pg_control.h index a4aa83bae8f..a3910a5f997 100644 --- a/src/include/catalog/pg_control.h +++ b/src/include/catalog/pg_control.h @@ -21,7 +21,7 @@ /* Version identifier for this pg_control format */ -#define PG_CONTROL_VERSION 1100 +#define PG_CONTROL_VERSION 1200 /* Nonce key length, see below */ #define MOCK_AUTH_NONCE_LEN 32 @@ -177,6 +177,7 @@ typedef struct ControlFileData bool wal_log_hints; int MaxConnections; int max_worker_processes; + int max_wal_senders; int max_prepared_xacts; int max_locks_per_xact; bool track_commit_timestamp; diff --git a/src/include/storage/proc.h b/src/include/storage/proc.h index d203acbb30b..1cee7db89df 100644 --- a/src/include/storage/proc.h +++ b/src/include/storage/proc.h @@ -255,6 +255,8 @@ typedef struct PROC_HDR PGPROC *autovacFreeProcs; /* Head of list of bgworker free PGPROC structures */ PGPROC *bgworkerFreeProcs; + /* Head of list of walsender free PGPROC structures */ + PGPROC *walsenderFreeProcs; /* First pgproc waiting for group XID clear */ pg_atomic_uint32 procArrayGroupFirst; /* First pgproc waiting for group transaction status update */ |