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| author | Nathan Bossart <nathan@postgresql.org> | 2025-07-11 11:51:25 -0500 |
|---|---|---|
| committer | Nathan Bossart <nathan@postgresql.org> | 2025-07-11 11:51:25 -0500 |
| commit | bb938e2c3c7a955090f8b68b5bf75d064f6a36a0 (patch) | |
| tree | b873a67165b888f2b6334d4e119e1f99dbfc6e26 /src/backend/storage/buffer | |
| parent | cd8324cc89a9f95bef9593b11507ebf2b79de72a (diff) | |
| download | postgresql-bb938e2c3c7a955090f8b68b5bf75d064f6a36a0.tar.gz postgresql-bb938e2c3c7a955090f8b68b5bf75d064f6a36a0.zip | |
Rename CHECKPOINT_IMMEDIATE to CHECKPOINT_FAST.
The new name more accurately reflects the effects of this flag on a
requested checkpoint. Checkpoint-related log messages (i.e., those
controlled by the log_checkpoints configuration parameter) will now
say "fast" instead of "immediate", too. Likewise, references to
"immediate" checkpoints in the documentation have been updated to
say "fast". This is preparatory work for a follow-up commit that
will add a MODE option to the CHECKPOINT command.
Author: Christoph Berg <myon@debian.org>
Discussion: https://postgr.es/m/aDnaKTEf-0dLiEfz%40msg.df7cb.de
Diffstat (limited to 'src/backend/storage/buffer')
| -rw-r--r-- | src/backend/storage/buffer/bufmgr.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/storage/buffer/bufmgr.c b/src/backend/storage/buffer/bufmgr.c index 0b4b23e02a2..6afdd28dba6 100644 --- a/src/backend/storage/buffer/bufmgr.c +++ b/src/backend/storage/buffer/bufmgr.c @@ -3339,8 +3339,8 @@ UnpinBufferNoOwner(BufferDesc *buf) * BufferSync -- Write out all dirty buffers in the pool. * * This is called at checkpoint time to write out all dirty shared buffers. - * The checkpoint request flags should be passed in. If CHECKPOINT_IMMEDIATE - * is set, we disable delays between writes; if CHECKPOINT_IS_SHUTDOWN, + * The checkpoint request flags should be passed in. If CHECKPOINT_FAST is + * set, we disable delays between writes; if CHECKPOINT_IS_SHUTDOWN, * CHECKPOINT_END_OF_RECOVERY or CHECKPOINT_FLUSH_UNLOGGED is set, we write * even unlogged buffers, which are otherwise skipped. The remaining flags * currently have no effect here. |