diff options
| author | Nathan Bossart | 2025-07-11 16:51:25 +0000 |
|---|---|---|
| committer | Nathan Bossart | 2025-07-11 16:51:25 +0000 |
| commit | cd8324cc89a9f95bef9593b11507ebf2b79de72a (patch) | |
| tree | daf30124ca709b280d353bfebebb5247a67da9f0 /src/backend/storage/buffer/bufmgr.c | |
| parent | f25792c541e559070d8e816f82cce01eb4f55ab8 (diff) | |
Rename CHECKPOINT_FLUSH_ALL to CHECKPOINT_FLUSH_UNLOGGED.
The new name more accurately relects 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 "flush-unlogged" instead of "flush-all", too. This is
preparatory work for a follow-up commit that will add a
FLUSH_UNLOGGED option to the CHECKPOINT command.
Author: Christoph Berg <[email protected]>
Discussion: https://postgr.es/m/aDnaKTEf-0dLiEfz%40msg.df7cb.de
Diffstat (limited to 'src/backend/storage/buffer/bufmgr.c')
| -rw-r--r-- | src/backend/storage/buffer/bufmgr.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/backend/storage/buffer/bufmgr.c b/src/backend/storage/buffer/bufmgr.c index bd68d7e0ca9..0b4b23e02a2 100644 --- a/src/backend/storage/buffer/bufmgr.c +++ b/src/backend/storage/buffer/bufmgr.c @@ -3341,8 +3341,8 @@ UnpinBufferNoOwner(BufferDesc *buf) * 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, - * CHECKPOINT_END_OF_RECOVERY or CHECKPOINT_FLUSH_ALL is set, we write even - * unlogged buffers, which are otherwise skipped. The remaining flags + * 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. */ static void @@ -3367,7 +3367,7 @@ BufferSync(int flags) * recovery, we write all dirty buffers. */ if (!((flags & (CHECKPOINT_IS_SHUTDOWN | CHECKPOINT_END_OF_RECOVERY | - CHECKPOINT_FLUSH_ALL)))) + CHECKPOINT_FLUSH_UNLOGGED)))) mask |= BM_PERMANENT; /* |