diff options
Diffstat (limited to 'storage/innobase/include/log0log.h')
| -rw-r--r-- | storage/innobase/include/log0log.h | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/storage/innobase/include/log0log.h b/storage/innobase/include/log0log.h index a651a56e8a0..be28528adb0 100644 --- a/storage/innobase/include/log0log.h +++ b/storage/innobase/include/log0log.h @@ -113,12 +113,16 @@ struct completion_callback; void log_write_up_to(lsn_t lsn, bool flush_to_disk, bool rotate_key = false, const completion_callback* cb=nullptr); -/** write to the log file up to the last log entry. -@param[in] sync whether we want the written log -also to be flushed to disk. */ -void -log_buffer_flush_to_disk( - bool sync = true); +/** Write to the log file up to the last log entry. +@param sync whether to wait for a durable write to complete */ +void log_buffer_flush_to_disk(bool sync= true); + + +/** Prepare to invoke log_write_and_flush(), before acquiring log_sys.mutex. */ +ATTRIBUTE_COLD void log_write_and_flush_prepare(); + +/** Durably write the log up to log_sys.lsn() and release log_sys.mutex. */ +ATTRIBUTE_COLD void log_write_and_flush(); /** Make a checkpoint */ ATTRIBUTE_COLD void log_make_checkpoint(); |