diff options
Diffstat (limited to 'src/include/utils')
| -rw-r--r-- | src/include/utils/pgstat_internal.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/include/utils/pgstat_internal.h b/src/include/utils/pgstat_internal.h index 5c1ce4d3d6a..7dffab8dbdd 100644 --- a/src/include/utils/pgstat_internal.h +++ b/src/include/utils/pgstat_internal.h @@ -329,13 +329,14 @@ typedef struct PgStat_KindInfo * * "statfile" is a pointer to the on-disk stats file, named * PGSTAT_STAT_PERMANENT_FILENAME. "key" is the hash key of the entry - * just written or read. "header" is a pointer to the stats data. + * just written or read. "header" is a pointer to the stats data; it may + * be modified only in from_serialized_data to reconstruct an entry. */ void (*to_serialized_data) (const PgStat_HashKey *key, const PgStatShared_Common *header, FILE *statfile); bool (*from_serialized_data) (const PgStat_HashKey *key, - const PgStatShared_Common *header, + PgStatShared_Common *header, FILE *statfile); /* |