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Commitcb94db9

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committed
pgindent run of recent SSI changes. Also, remove an unnecessary #include.
Kevin Grittner
1 parent758bd2a commitcb94db9

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6 files changed

+15
-17
lines changed

6 files changed

+15
-17
lines changed

‎src/backend/access/nbtree/nbtree.c

Lines changed: 0 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -29,7 +29,6 @@
2929
#include"storage/indexfsm.h"
3030
#include"storage/ipc.h"
3131
#include"storage/lmgr.h"
32-
#include"storage/predicate.h"
3332
#include"storage/smgr.h"
3433
#include"tcop/tcopprot.h"
3534
#include"utils/memutils.h"

‎src/backend/access/nbtree/nbtsearch.c

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -849,8 +849,8 @@ _bt_first(IndexScanDesc scan, ScanDirection dir)
849849
if (!BufferIsValid(buf))
850850
{
851851
/*
852-
* We only get here if the index is completely empty.
853-
*Lock relationbecause nothing finer to lock exists.
852+
* We only get here if the index is completely empty. Lock relation
853+
* because nothing finer to lock exists.
854854
*/
855855
PredicateLockRelation(rel,scan->xs_snapshot);
856856
return false;

‎src/backend/access/transam/twophase_rmgr.c

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -26,7 +26,7 @@ const TwoPhaseCallback twophase_recover_callbacks[TWOPHASE_RM_MAX_ID + 1] =
2626
NULL,/* END ID */
2727
lock_twophase_recover,/* Lock */
2828
NULL,/* pgstat */
29-
multixact_twophase_recover,/* MultiXact */
29+
multixact_twophase_recover,/* MultiXact */
3030
predicatelock_twophase_recover/* PredicateLock */
3131
};
3232

@@ -44,7 +44,7 @@ const TwoPhaseCallback twophase_postabort_callbacks[TWOPHASE_RM_MAX_ID + 1] =
4444
NULL,/* END ID */
4545
lock_twophase_postabort,/* Lock */
4646
pgstat_twophase_postabort,/* pgstat */
47-
multixact_twophase_postabort,/* MultiXact */
47+
multixact_twophase_postabort,/* MultiXact */
4848
NULL/* PredicateLock */
4949
};
5050

‎src/backend/storage/lmgr/predicate.c

Lines changed: 5 additions & 6 deletions
Original file line numberDiff line numberDiff line change
@@ -483,10 +483,9 @@ SerializationNeededForRead(Relation relation, Snapshot snapshot)
483483
* MySerializableXact, so that subsequent calls to this function can exit
484484
* quickly.
485485
*
486-
* A transaction is flagged as RO_SAFE if all concurrent R/W
487-
* transactions commit without having conflicts out to an earlier
488-
* snapshot, thus ensuring that no conflicts are possible for this
489-
* transaction.
486+
* A transaction is flagged as RO_SAFE if all concurrent R/W transactions
487+
* commit without having conflicts out to an earlier snapshot, thus
488+
* ensuring that no conflicts are possible for this transaction.
490489
*/
491490
if (SxactIsROSafe(MySerializableXact))
492491
{
@@ -498,7 +497,7 @@ SerializationNeededForRead(Relation relation, Snapshot snapshot)
498497
if (!PredicateLockingNeededForRelation(relation))
499498
return false;
500499

501-
return true;/* no excuse to skip predicate locking */
500+
return true;/* no excuse to skip predicate locking */
502501
}
503502

504503
/*
@@ -516,7 +515,7 @@ SerializationNeededForWrite(Relation relation)
516515
if (!PredicateLockingNeededForRelation(relation))
517516
return false;
518517

519-
return true;/* no excuse to skip predicate locking */
518+
return true;/* no excuse to skip predicate locking */
520519
}
521520

522521

‎src/include/storage/predicate.h

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -54,7 +54,7 @@ extern void ReleasePredicateLocks(const bool isCommit);
5454

5555
/* conflict detection (may also trigger rollback) */
5656
externvoidCheckForSerializableConflictOut(constboolvalid,constRelationrelation,constHeapTupletuple,
57-
constBufferbuffer,constSnapshotsnapshot);
57+
constBufferbuffer,constSnapshotsnapshot);
5858
externvoidCheckForSerializableConflictIn(constRelationrelation,constHeapTupletuple,constBufferbuffer);
5959
externvoidCheckTableForSerializableConflictIn(constRelationrelation);
6060

‎src/include/storage/predicate_internals.h

Lines changed: 5 additions & 5 deletions
Original file line numberDiff line numberDiff line change
@@ -90,9 +90,9 @@ typedef struct SERIALIZABLEXACT
9090
intpid;/* pid of associated process */
9191
}SERIALIZABLEXACT;
9292

93-
#defineSXACT_FLAG_COMMITTED0x00000001/* already committed */
94-
#defineSXACT_FLAG_PREPARED0x00000002/* about to commit */
95-
#defineSXACT_FLAG_DOOMED0x00000004/* will roll back */
93+
#defineSXACT_FLAG_COMMITTED0x00000001/* already committed */
94+
#defineSXACT_FLAG_PREPARED0x00000002/* about to commit */
95+
#defineSXACT_FLAG_DOOMED0x00000004/* will roll back */
9696
/*
9797
* The following flag actually means that the flagged transaction has a
9898
* conflict out *to a transaction which committed ahead of it*. It's hard
@@ -132,8 +132,8 @@ typedef struct PredXactListData
132132
/*
133133
* These global variables are maintained when registering and cleaning up
134134
* serializable transactions. They must be global across all backends,
135-
* but are not needed outside the predicate.c source file. Protected
136-
*bySerializableXactHashLock.
135+
* but are not needed outside the predicate.c source file. Protected by
136+
* SerializableXactHashLock.
137137
*/
138138
TransactionIdSxactGlobalXmin;/* global xmin for active serializable
139139
* transactions */

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