diff options
Diffstat (limited to 'src/backend/storage/ipc/sinvaladt.c')
| -rw-r--r-- | src/backend/storage/ipc/sinvaladt.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/src/backend/storage/ipc/sinvaladt.c b/src/backend/storage/ipc/sinvaladt.c index 612f437322a..3d11c0d29b3 100644 --- a/src/backend/storage/ipc/sinvaladt.c +++ b/src/backend/storage/ipc/sinvaladt.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/storage/ipc/sinvaladt.c,v 1.60 2005/08/20 23:26:21 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/storage/ipc/sinvaladt.c,v 1.61 2005/10/15 02:49:25 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -198,8 +198,8 @@ SIInsertDataEntry(SISeg *segP, SharedInvalidationMessage *data) { /* * Don't panic just yet: slowest backend might have consumed some - * messages but not yet have done SIDelExpiredDataEntries() to - * advance minMsgNum. So, make sure minMsgNum is up-to-date. + * messages but not yet have done SIDelExpiredDataEntries() to advance + * minMsgNum. So, make sure minMsgNum is up-to-date. */ SIDelExpiredDataEntries(segP); numMsgs = segP->maxMsgNum - segP->minMsgNum; @@ -213,9 +213,9 @@ SIInsertDataEntry(SISeg *segP, SharedInvalidationMessage *data) /* * Try to prevent table overflow. When the table is 70% full send a - * WAKEN_CHILDREN request to the postmaster. The postmaster will send - * a SIGUSR1 signal to all the backends, which will cause sinval.c to - * read any pending SI entries. + * WAKEN_CHILDREN request to the postmaster. The postmaster will send a + * SIGUSR1 signal to all the backends, which will cause sinval.c to read + * any pending SI entries. * * This should never happen if all the backends are actively executing * queries, but if a backend is sitting idle then it won't be starting @@ -302,9 +302,9 @@ SIGetDataEntry(SISeg *segP, int backendId, stateP->nextMsgNum++; /* - * There may be other backends that haven't read the message, so we - * cannot delete it here. SIDelExpiredDataEntries() should be called - * to remove dead messages. + * There may be other backends that haven't read the message, so we cannot + * delete it here. SIDelExpiredDataEntries() should be called to remove + * dead messages. */ return 1; /* got a message */ } @@ -338,8 +338,8 @@ SIDelExpiredDataEntries(SISeg *segP) segP->minMsgNum = min; /* - * When minMsgNum gets really large, decrement all message counters so - * as to forestall overflow of the counters. + * When minMsgNum gets really large, decrement all message counters so as + * to forestall overflow of the counters. */ if (min >= MSGNUMWRAPAROUND) { |