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Diffstat (limited to 'src/backend/access/common/reloptions.c')
| -rw-r--r-- | src/backend/access/common/reloptions.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/backend/access/common/reloptions.c b/src/backend/access/common/reloptions.c index ba1f3aafed7..8c843de38e4 100644 --- a/src/backend/access/common/reloptions.c +++ b/src/backend/access/common/reloptions.c @@ -573,6 +573,13 @@ allocate_reloption(bits32 kinds, int type, char *name, char *desc) newoption->namelen = strlen(name); newoption->type = type; + /* + * Set the default lock mode for this option. There is no actual way + * for a module to enforce it when declaring a custom relation option, + * so just use the highest level, which is safe for all cases. + */ + newoption->lockmode = AccessExclusiveLock; + MemoryContextSwitchTo(oldcxt); return newoption; |