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trans_logger: fix wrong comments

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Thomas Schoebel-Theuer 2012-07-23 09:24:16 +02:00 committed by Thomas Schoebel-Theuer
parent 9fc54e4f92
commit 52abca712e
1 changed files with 5 additions and 5 deletions
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10
mars_trans_logger.c
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@ -1244,7 +1244,7 @@ void fire_writeback(struct list_head *start, bool do_update)
////////////////////////////// worker thread //////////////////////////////
/*********************************************************************
* Phase 1: write transaction log entry for the original write request.
* Phase 0: write transaction log entry for the original write request.
*/
static noinline
@ -1488,8 +1488,8 @@ err:
}
/*********************************************************************
* Phase 2: read original version of data.
* This happens _after_ phase 1, deliberately.
* Phase 1: read original version of data.
* This happens _after_ phase 0, deliberately.
* We are explicitly dealing with old and new versions.
* The new version is hashed in memory all the time (such that parallel
* READs will see them), so we have plenty of time for getting the
@ -1603,7 +1603,7 @@ bool phase1_startio(struct trans_logger_mref_aspect *orig_mref_a)
/*********************************************************************
* Phase 3: log the old disk version.
* Phase 2: log the old disk version.
*/
static inline
@ -1738,7 +1738,7 @@ err:
}
/*********************************************************************
* Phase 4: overwrite old disk version with new version.
* Phase 3: overwrite old disk version with new version.
*/
static noinline