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8.4 pgindent run, with new combined Linux/FreeBSD/MinGW typedef list

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provided by Andrew.
This commit is contained in:
Bruce Momjian
2009-06-11 14:49:15 +00:00
parent 4e86efb4e5
commit d747140279
654 changed files with 11900 additions and 11387 deletions
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20
src/backend/storage/lmgr/lock.c
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@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/storage/lmgr/lock.c,v 1.187 2009/03/23 01:52:38 tgl Exp $
* $PostgreSQL: pgsql/src/backend/storage/lmgr/lock.c,v 1.188 2009/06/11 14:49:02 momjian Exp $
*
* NOTES
* A lock table is a shared memory hash table. When
@@ -1112,7 +1112,7 @@ WaitOnLock(LOCALLOCK *locallock, ResourceOwner owner)
{
LOCKMETHODID lockmethodid = LOCALLOCK_LOCKMETHOD(*locallock);
LockMethod lockMethodTable = LockMethods[lockmethodid];
char * volatile new_status = NULL;
char *volatile new_status = NULL;
LOCK_PRINT("WaitOnLock: sleeping on lock",
locallock->lock, locallock->tag.mode);
@@ -1145,20 +1145,20 @@ WaitOnLock(LOCALLOCK *locallock, ResourceOwner owner)
* the locktable state must fully reflect the fact that we own the lock;
* we can't do additional work on return.
*
* We can and do use a PG_TRY block to try to clean up after failure,
* but this still has a major limitation: elog(FATAL) can occur while
* waiting (eg, a "die" interrupt), and then control won't come back here.
* So all cleanup of essential state should happen in LockWaitCancel,
* not here. We can use PG_TRY to clear the "waiting" status flags,
* since doing that is unimportant if the process exits.
* We can and do use a PG_TRY block to try to clean up after failure, but
* this still has a major limitation: elog(FATAL) can occur while waiting
* (eg, a "die" interrupt), and then control won't come back here. So all
* cleanup of essential state should happen in LockWaitCancel, not here.
* We can use PG_TRY to clear the "waiting" status flags, since doing that
* is unimportant if the process exits.
*/
PG_TRY();
{
if (ProcSleep(locallock, lockMethodTable) != STATUS_OK)
{
/*
* We failed as a result of a deadlock, see CheckDeadLock().
* Quit now.
* We failed as a result of a deadlock, see CheckDeadLock(). Quit
* now.
*/
awaitedLock = NULL;
LOCK_PRINT("WaitOnLock: aborting on lock",