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| author | Robert Haas <rhaas@postgresql.org> | 2017-04-25 10:57:13 -0400 |
|---|---|---|
| committer | Robert Haas <rhaas@postgresql.org> | 2017-04-25 10:58:45 -0400 |
| commit | 914ae8d3cbbe480f8002a38deef4a5319970d2f4 (patch) | |
| tree | 7c0eec00106db922a901e88175fa180c23401a64 /src | |
| parent | 7cc14ae9d8a46a6fac002cb5d7ef385fc6ccdeb4 (diff) | |
| download | postgresql-914ae8d3cbbe480f8002a38deef4a5319970d2f4.tar.gz postgresql-914ae8d3cbbe480f8002a38deef4a5319970d2f4.zip | |
Adjust outdated comment.
Commit 5dfc198146b49ce7ecc8a1fc9d5e171fb75f6ba5 removed the only
existing caller of hash_freeze, but left behind a comment indicating
that hash_freeze was still used. Adjust.
Kyotaro Horiguchi
Discussion: http://postgr.es/m/20170424.165541.230634914.horiguchi.kyotaro@lab.ntt.co.jp
Diffstat (limited to 'src')
| -rw-r--r-- | src/backend/utils/hash/dynahash.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/backend/utils/hash/dynahash.c b/src/backend/utils/hash/dynahash.c index 12b1658c9ad..1adc5841f73 100644 --- a/src/backend/utils/hash/dynahash.c +++ b/src/backend/utils/hash/dynahash.c @@ -1330,9 +1330,7 @@ hash_get_num_entries(HTAB *hashp) * * NOTE: it is possible to use hash_seq_init/hash_seq_search without any * worry about hash_seq_term cleanup, if the hashtable is first locked against - * further insertions by calling hash_freeze. This is used by nodeAgg.c, - * wherein it is inconvenient to track whether a scan is still open, and - * there's no possibility of further insertions after readout has begun. + * further insertions by calling hash_freeze. * * NOTE: to use this with a partitioned hashtable, caller had better hold * at least shared lock on all partitions of the table throughout the scan! |