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Suppress a recently-introduced 'variable might be clobbered by longjmp' warning.

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This commit is contained in:
Tom Lane 2007-05-04 02:06:13 +00:00
parent 79ca7ffeb6
commit fab789eac9
1 changed files with 9 additions and 5 deletions
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14
src/backend/postmaster/autovacuum.c
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@ -10,7 +10,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/postmaster/autovacuum.c,v 1.44 2007/05/02 18:27:57 alvherre Exp $
* $PostgreSQL: pgsql/src/backend/postmaster/autovacuum.c,v 1.45 2007/05/04 02:06:13 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -1288,7 +1288,7 @@ NON_EXEC_STATIC void
AutoVacWorkerMain(int argc, char *argv[])
{
sigjmp_buf local_sigjmp_buf;
Oid dbid = InvalidOid;
Oid dbid;
/* we are a postmaster subprocess now */
IsUnderPostmaster = true;
@ -1410,8 +1410,8 @@ AutoVacWorkerMain(int argc, char *argv[])
SHMQueueInsertBefore(&AutoVacuumShmem->av_runningWorkers,
&MyWorkerInfo->wi_links);
/*
* remove from the "starting" pointer, so that the launcher can start a new
* worker if required
* remove from the "starting" pointer, so that the launcher can start
* a new worker if required
*/
AutoVacuumShmem->av_startingWorker = INVALID_OFFSET;
LWLockRelease(AutovacuumLock);
@ -1423,8 +1423,11 @@ AutoVacWorkerMain(int argc, char *argv[])
kill(AutoVacuumShmem->av_launcherpid, SIGUSR1);
}
else
{
/* no worker entry for me, go away */
dbid = InvalidOid;
LWLockRelease(AutovacuumLock);
}
if (OidIsValid(dbid))
{
@ -1474,7 +1477,8 @@ AutoVacWorkerMain(int argc, char *argv[])
}
/*
* Return a WorkerInfo to the free list */
* Return a WorkerInfo to the free list
*/
static void
FreeWorkerInfo(int code, Datum arg)
{