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Code Issues Releases Wiki Activity

fixes to lock debugging macros from Massimo Dal Zotto

This commit is contained in:
Tom Lane 1999-01-17 20:59:56 +00:00
parent 00a420d53c
commit 740c9da76d
1 changed files with 9 additions and 6 deletions
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15
src/backend/storage/lmgr/lock.c
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@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/storage/lmgr/lock.c,v 1.39 1998/12/15 12:46:30 vadim Exp $
* $Header: /cvsroot/pgsql/src/backend/storage/lmgr/lock.c,v 1.40 1999/01/17 20:59:56 tgl Exp $
*
* NOTES
* Outside modules can create a lock table and acquire/release
@ -79,7 +79,8 @@ static int WaitOnLock(LOCKMETHOD lockmethod, LOCK *lock, LOCKMODE lockmode,
#define LOCK_PRINT(where,lock,type) \
if (((LOCKDEBUG(LOCK_LOCKMETHOD(*(lock))) >= 1) \
&& (lock->tag.relId >= lockDebugOidMin)) \
|| (lock->tag.relId == lockDebugRelation)) \
|| \
(lockDebugRelation && (lock->tag.relId == lockDebugRelation))) \
LOCK_PRINT_AUX(where,lock,type)
#define LOCK_PRINT_AUX(where,lock,type) \
@ -113,8 +114,9 @@ static int WaitOnLock(LOCKMETHOD lockmethod, LOCK *lock, LOCKMODE lockmode,
if (((LOCKDEBUG(XIDENT_LOCKMETHOD(*(xidentP))) >= 1) \
&& (((LOCK *)MAKE_PTR(xidentP->tag.lock))->tag.relId \
>= lockDebugOidMin)) \
|| (((LOCK *)MAKE_PTR(xidentP->tag.lock))->tag.relId \
== lockDebugRelation)) \
|| (lockDebugRelation && \
(((LOCK *)MAKE_PTR(xidentP->tag.lock))->tag.relId \
== lockDebugRelation))) \
XID_PRINT_AUX(where,xidentP)
#define XID_PRINT_AUX(where,xidentP) \
@ -1206,7 +1208,8 @@ LockRelease(LOCKMETHOD lockmethod, LOCKTAG *locktag, LOCKMODE lockmode)
{
if (((LOCKDEBUG(LOCK_LOCKMETHOD(*(lock))) >= 1) \
&& (lock->tag.relId >= lockDebugOidMin)) \
|| (lock->tag.relId == lockDebugRelation))
|| \
(lockDebugRelation && (lock->tag.relId == lockDebugRelation)))
TPRINTF(TRACE_ALL, "LockRelease: no wakeup needed");
}
@ -1290,7 +1293,7 @@ LockReleaseAll(LOCKMETHOD lockmethod, SHM_QUEUE *lockQueue)
lock = (LOCK *) MAKE_PTR(xidLook->tag.lock);
xidtag_lockmethod = XIDENT_LOCKMETHOD(*xidLook);
if ((xidtag_lockmethod == lockmethod) || (trace_flag >= 2))
if ((xidtag_lockmethod == lockmethod) && pg_options[trace_flag])
{
XID_PRINT("LockReleaseAll", xidLook);
LOCK_PRINT("LockReleaseAll", lock, 0);