diff options
Diffstat (limited to 'source3/lib/messages.c')
| -rw-r--r-- | source3/lib/messages.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/source3/lib/messages.c b/source3/lib/messages.c index 642caafac4..b745cbaf8b 100644 --- a/source3/lib/messages.c +++ b/source3/lib/messages.c @@ -144,6 +144,9 @@ static TDB_DATA message_key_pid(pid_t pid) static BOOL message_notify(pid_t pid) { + /* Doing kill with a non-positive pid causes messages to be + * sent to places we don't want. */ + SMB_ASSERT(pid > 0); if (kill(pid, SIGUSR1) == -1) { if (errno == ESRCH) { DEBUG(2,("pid %d doesn't exist - deleting messages record\n", (int)pid)); @@ -174,6 +177,10 @@ BOOL message_send_pid(pid_t pid, int msg_type, const void *buf, size_t len, rec.src = sys_getpid(); rec.len = len; + /* Doing kill with a non-positive pid causes messages to be + * sent to places we don't want. */ + SMB_ASSERT(pid > 0); + kbuf = message_key_pid(pid); /* lock the record for the destination */ |