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Diffstat (limited to 'src/backend/utils/mmgr/aset.c')
| -rw-r--r-- | src/backend/utils/mmgr/aset.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/backend/utils/mmgr/aset.c b/src/backend/utils/mmgr/aset.c index d26991ed23f..43c85234ce1 100644 --- a/src/backend/utils/mmgr/aset.c +++ b/src/backend/utils/mmgr/aset.c @@ -427,10 +427,14 @@ randomize_mem(char *ptr, size_t size) * Create a new AllocSet context. * * parent: parent context, or NULL if top-level context - * name: name of context (for debugging --- string will be copied) + * name: name of context (for debugging only, need not be unique) * minContextSize: minimum context size * initBlockSize: initial allocation block size * maxBlockSize: maximum allocation block size + * + * Notes: the name string will be copied into context-lifespan storage. + * Most callers should abstract the context size parameters using a macro + * such as ALLOCSET_DEFAULT_SIZES. */ MemoryContext AllocSetContextCreate(MemoryContext parent, |