diff options
Diffstat (limited to 'src/backend/storage/lmgr/proc.c')
| -rw-r--r-- | src/backend/storage/lmgr/proc.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/src/backend/storage/lmgr/proc.c b/src/backend/storage/lmgr/proc.c index a96a558da32..1e103743b2e 100644 --- a/src/backend/storage/lmgr/proc.c +++ b/src/backend/storage/lmgr/proc.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/storage/lmgr/proc.c,v 1.215 2010/02/08 04:33:54 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/storage/lmgr/proc.c,v 1.216 2010/02/13 01:32:19 sriggs Exp $ * *------------------------------------------------------------------------- */ @@ -45,6 +45,7 @@ #include "storage/pmsignal.h" #include "storage/proc.h" #include "storage/procarray.h" +#include "storage/procsignal.h" #include "storage/spin.h" @@ -556,6 +557,15 @@ HaveNFreeProcs(int n) return (n <= 0); } +bool +IsWaitingForLock(void) +{ + if (lockAwaited == NULL) + return false; + + return true; +} + /* * Cancel any pending wait for lock, when aborting a transaction. * @@ -1670,7 +1680,7 @@ CheckStandbyTimeout(void) now = GetCurrentTimestamp(); if (now >= statement_fin_time) - SendRecoveryConflictWithBufferPin(); + SendRecoveryConflictWithBufferPin(PROCSIG_RECOVERY_CONFLICT_BUFFERPIN); else { /* Not time yet, so (re)schedule the interrupt */ |