diff options
Diffstat (limited to 'src/backend/storage/lmgr/proc.c')
| -rw-r--r-- | src/backend/storage/lmgr/proc.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/backend/storage/lmgr/proc.c b/src/backend/storage/lmgr/proc.c index 5b663a2997c..e9e445bb216 100644 --- a/src/backend/storage/lmgr/proc.c +++ b/src/backend/storage/lmgr/proc.c @@ -806,6 +806,10 @@ ProcKill(int code, Datum arg) Assert(MyProc != NULL); + /* not safe if forked by system(), etc. */ + if (MyProc->pid != (int) getpid()) + elog(PANIC, "ProcKill() called in child process"); + /* Make sure we're out of the sync rep lists */ SyncRepCleanupAtProcExit(); @@ -926,6 +930,10 @@ AuxiliaryProcKill(int code, Datum arg) Assert(proctype >= 0 && proctype < NUM_AUXILIARY_PROCS); + /* not safe if forked by system(), etc. */ + if (MyProc->pid != (int) getpid()) + elog(PANIC, "AuxiliaryProcKill() called in child process"); + auxproc = &AuxiliaryProcs[proctype]; Assert(MyProc == auxproc); |