OpenE2K/qemu-e2k
13
4
Fork 0
Code Issues 4 Pull Requests Projects 2 Releases Activity

qtest: don't report signals if qtest driver enabled

Browse Source 
qtest driver always uses signals to kill qemu
no need to report it, whatever the accelerator state.

Add API to detect qtest driver, and suppress reporting
signals in this case.

Reported-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Michael S. Tsirkin 2014-02-04 20:04:21 +02:00
parent e358edc8e9
commit 35b307126c
3 changed files with 8 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
include/sysemu/qtest.h
View File

@ -23,6 +23,8 @@ static inline bool qtest_enabled(void)
return qtest_allowed;
}
bool qtest_driver(void);
int qtest_init_accel(void);
void qtest_init(const char *qtest_chrdev, const char *qtest_log);

5
qtest.c
View File

@ -528,3 +528,8 @@ void qtest_init(const char *qtest_chrdev, const char *qtest_log)
qtest_chr = chr;
}
bool qtest_driver(void)
{
return qtest_chr;
}

2
vl.c
View File

@ -1750,7 +1750,7 @@ static int qemu_shutdown_requested(void)
static void qemu_kill_report(void)
{
if (!qtest_enabled() && shutdown_signal != -1) {
if (!qtest_driver() && shutdown_signal != -1) {
fprintf(stderr, "qemu: terminating on signal %d", shutdown_signal);
if (shutdown_pid == 0) {
/* This happens for eg ^C at the terminal, so it's worth