From 8cd9b4c7c5e3703e7ecde252717cb517f94bcf3b Mon Sep 17 00:00:00 2001 From: hunt Date: Fri, 17 Aug 2007 20:02:15 +0000 Subject: 2007-08-17 Martin Hunt PR3857 From Masami Hiramatsu * utt.c (utt_subbuf_start_callback): Use overwrite flag. * control.c (_stp_ctl_open_cmd): Set overwrite_flag off. (_stp_ctl_close_cmd): Set overwrite flag on. --- runtime/transport/control.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'runtime/transport/control.c') diff --git a/runtime/transport/control.c b/runtime/transport/control.c index 1f7f70bd..5242af49 100644 --- a/runtime/transport/control.c +++ b/runtime/transport/control.c @@ -239,6 +239,7 @@ static int _stp_ctl_open_cmd (struct inode *inode, struct file *file) _stp_ctl_opens++; _stp_pid = current->pid; + utt_overwrite_flag = 0; return 0; } @@ -247,6 +248,8 @@ static int _stp_ctl_close_cmd (struct inode *inode, struct file *file) if (_stp_ctl_opens) _stp_ctl_opens--; _stp_pid = 0; + if (!_stp_exit_flag) + utt_overwrite_flag = 1; return 0; } -- cgit