diff options
| author | Pavel Dovgalyuk <pavel.dovgalyuk@ispras.ru> | 2021-02-09 08:49:30 +0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2021-02-25 14:14:33 +0100 |
| commit | 6585b1627899a3fcaf1cf62bfb659b04371ca9ec (patch) | |
| tree | 41b46149d4d116df3782d17a2da560e6a7e41f80 /gdbstub.c | |
| parent | 17ea26c2d80a695b4d3af9ae2eaa438095029773 (diff) | |
char: don't fail when client is not connected
This patch checks that ioc is not null before
using it in tcp socket tcp_chr_add_watch function.
The failure occurs in replay mode of the execution,
when monitor and serial port are tcp servers,
and there are no clients connected to them:
-monitor tcp:127.0.0.1:8081,server,nowait
-serial tcp:127.0.0.1:8082,server,nowait
Signed-off-by: Pavel Dovgalyuk <Pavel.Dovgalyuk@ispras.ru>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <161284977034.741841.12565530923825663110.stgit@pasha-ThinkPad-X280>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'gdbstub.c')
0 files changed, 0 insertions, 0 deletions