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authorTom Lane <tgl@sss.pgh.pa.us>2022-01-03 12:24:44 -0500
committerTom Lane <tgl@sss.pgh.pa.us>2022-01-03 12:24:44 -0500
commitba2bc4a7bace6db6657b4e550b11137e31e2f8dc (patch)
tree7f46b1cb66b5431c8d8c52b7356b2c16c1fd3fbd /src
parent9623d8999603dff84e7cb85caca2af82c5f67c8b (diff)
downloadpostgresql-ba2bc4a7bace6db6657b4e550b11137e31e2f8dc.tar.gz
postgresql-ba2bc4a7bace6db6657b4e550b11137e31e2f8dc.zip
Use MaxLockMode symbol in more places.
As long as we have this macro, it makes sense to use it in the LockMethodData structures. Julien Rouhaud Discussion: https://postgr.es/m/20220103064722.ewdv4evlez5m7mdn@jrouhaud
Diffstat (limited to 'src')
-rw-r--r--src/backend/storage/lmgr/lock.c4
-rw-r--r--src/include/storage/lockdefs.h2
2 files changed, 3 insertions, 3 deletions
diff --git a/src/backend/storage/lmgr/lock.c b/src/backend/storage/lmgr/lock.c
index c25af7fe090..6d8b91ee220 100644
--- a/src/backend/storage/lmgr/lock.c
+++ b/src/backend/storage/lmgr/lock.c
@@ -124,7 +124,7 @@ static bool Dummy_trace = false;
#endif
static const LockMethodData default_lockmethod = {
- AccessExclusiveLock, /* highest valid lock mode number */
+ MaxLockMode,
LockConflicts,
lock_mode_names,
#ifdef LOCK_DEBUG
@@ -135,7 +135,7 @@ static const LockMethodData default_lockmethod = {
};
static const LockMethodData user_lockmethod = {
- AccessExclusiveLock, /* highest valid lock mode number */
+ MaxLockMode,
LockConflicts,
lock_mode_names,
#ifdef LOCK_DEBUG
diff --git a/src/include/storage/lockdefs.h b/src/include/storage/lockdefs.h
index f99ad0eff60..c412ecf1ec8 100644
--- a/src/include/storage/lockdefs.h
+++ b/src/include/storage/lockdefs.h
@@ -45,7 +45,7 @@ typedef int LOCKMODE;
#define AccessExclusiveLock 8 /* ALTER TABLE, DROP TABLE, VACUUM FULL,
* and unqualified LOCK TABLE */
-#define MaxLockMode 8
+#define MaxLockMode 8 /* highest standard lock mode */
/* WAL representation of an AccessExclusiveLock on a table */