1
0
mirror of https://github.com/postgres/postgres.git synced 2025-07-28 23:42:10 +03:00

pgindent run on all C files. Java run to follow. initdb/regression

tests pass.
This commit is contained in:
Bruce Momjian
2001-10-25 05:50:21 +00:00
parent 59da2105d8
commit b81844b173
818 changed files with 21684 additions and 20491 deletions

View File

@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/access/transam/xact.c,v 1.112 2001/10/18 17:30:03 thomas Exp $
* $Header: /cvsroot/pgsql/src/backend/access/transam/xact.c,v 1.113 2001/10/25 05:49:22 momjian Exp $
*
* NOTES
* Transaction aborts can now occur two ways:
@ -300,7 +300,6 @@ IsTransactionState(void)
*/
return false;
}
#endif
/* --------------------------------
@ -476,7 +475,6 @@ AtStart_Cache(void)
static void
AtStart_Locks(void)
{
/*
* at present, it is unknown to me what belongs here -cim 3/18/90
*
@ -492,7 +490,6 @@ AtStart_Locks(void)
static void
AtStart_Memory(void)
{
/*
* We shouldn't have any transaction contexts already.
*/
@ -717,8 +714,8 @@ RecordTransactionAbort(void)
recptr = XLogInsert(RM_XACT_ID, XLOG_XACT_ABORT, &rdata);
/*
* There's no need for XLogFlush here, since the default assumption
* would be that we aborted, anyway.
* There's no need for XLogFlush here, since the default
* assumption would be that we aborted, anyway.
*/
/* Mark the transaction aborted in clog */
@ -756,7 +753,6 @@ AtAbort_Cache(void)
static void
AtAbort_Locks(void)
{
/*
* XXX What if ProcReleaseLocks() fails? (race condition?)
*
@ -773,7 +769,6 @@ AtAbort_Locks(void)
static void
AtAbort_Memory(void)
{
/*
* Make sure we are in a valid context (not a child of
* TransactionCommandContext...). Note that it is possible for this
@ -807,7 +802,6 @@ AtAbort_Memory(void)
static void
AtCleanup_Memory(void)
{
/*
* Now that we're "out" of a transaction, have the system allocate
* things in the top memory context instead of per-transaction
@ -909,7 +903,6 @@ CurrentXactInProgress(void)
{
return CurrentTransactionState->state == TRANS_INPROGRESS;
}
#endif
/* --------------------------------
@ -965,12 +958,11 @@ CommitTransaction(void)
* this must be done _before_ releasing locks we hold and _after_
* RecordTransactionCommit.
*
* LWLockAcquire(SInvalLock) is required: UPDATE with xid 0 is blocked
* by xid 1' UPDATE, xid 1 is doing commit while xid 2 gets snapshot -
* if xid 2' GetSnapshotData sees xid 1 as running then it must see
* xid 0 as running as well or it will see two tuple versions - one
* deleted by xid 1 and one inserted by xid 0. See notes in
* GetSnapshotData.
* LWLockAcquire(SInvalLock) is required: UPDATE with xid 0 is blocked by
* xid 1' UPDATE, xid 1 is doing commit while xid 2 gets snapshot - if
* xid 2' GetSnapshotData sees xid 1 as running then it must see xid 0
* as running as well or it will see two tuple versions - one deleted
* by xid 1 and one inserted by xid 0. See notes in GetSnapshotData.
*/
if (MyProc != (PROC *) NULL)
{
@ -1002,7 +994,7 @@ CommitTransaction(void)
AtCommit_Memory();
AtEOXact_Files();
SharedBufferChanged = false;/* safest place to do it */
SharedBufferChanged = false; /* safest place to do it */
/* Count transaction commit in statistics collector */
pgstat_count_xact_commit();
@ -1032,8 +1024,8 @@ AbortTransaction(void)
/*
* Release any LW locks we might be holding as quickly as possible.
* (Regular locks, however, must be held till we finish aborting.)
* Releasing LW locks is critical since we might try to grab them again
* while cleaning up!
* Releasing LW locks is critical since we might try to grab them
* again while cleaning up!
*/
LWLockReleaseAll();
@ -1105,7 +1097,7 @@ AbortTransaction(void)
AtEOXact_Files();
AtAbort_Locks();
SharedBufferChanged = false;/* safest place to do it */
SharedBufferChanged = false; /* safest place to do it */
/* Count transaction abort in statistics collector */
pgstat_count_xact_rollback();
@ -1155,7 +1147,6 @@ StartTransactionCommand(void)
switch (s->blockState)
{
/*
* if we aren't in a transaction block, we just do our usual
* start transaction.
@ -1238,7 +1229,6 @@ CommitTransactionCommand(void)
switch (s->blockState)
{
/*
* if we aren't in a transaction block, we just do our usual
* transaction commit
@ -1313,7 +1303,6 @@ AbortCurrentTransaction(void)
switch (s->blockState)
{
/*
* if we aren't in a transaction block, we just do the basic
* abort & cleanup transaction.
@ -1429,7 +1418,6 @@ EndTransactionBlock(void)
*/
if (s->blockState == TBLOCK_INPROGRESS)
{
/*
* here we are in a transaction block which should commit when we
* get to the upcoming CommitTransactionCommand() so we set the
@ -1442,7 +1430,6 @@ EndTransactionBlock(void)
if (s->blockState == TBLOCK_ABORT)
{
/*
* here, we are in a transaction block which aborted and since the
* AbortTransaction() was already done, we do whatever is needed
@ -1480,7 +1467,6 @@ AbortTransactionBlock(void)
*/
if (s->blockState == TBLOCK_INPROGRESS)
{
/*
* here we were inside a transaction block something screwed up
* inside the system so we enter the abort state, do the abort
@ -1502,7 +1488,6 @@ AbortTransactionBlock(void)
AbortTransaction();
s->blockState = TBLOCK_ENDABORT;
}
#endif
/* --------------------------------
@ -1527,7 +1512,6 @@ UserAbortTransactionBlock(void)
if (s->blockState == TBLOCK_INPROGRESS)
{
/*
* here we were inside a transaction block and we got an abort
* command from the user, so we move to the abort state, do the