We need QEMU PID in order to access "/proc/<qemupid>/cmdline"
Having a valid QEMU PID does not mean we can access the proc entry
immediately, we need to wait for the /proc/<qemupid> to appear
before we can access it.
Signed-off-by: Juro Bystricky <juro.bystri...@intel.com>
---
meta/lib/oeqa/utils/qemurunner.py | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/meta/lib/oeqa/utils/qemurunner.py
b/meta/lib/oeqa/utils/qemurunner.py
index 9073315..427ae23 100644
--- a/meta/lib/oeqa/utils/qemurunner.py
+++ b/meta/lib/oeqa/utils/qemurunner.py
@@ -394,9 +394,10 @@ class QemuRunner:
f = open(self.qemu_pidfile, 'r')
qemu_pid = f.read()
f.close()
- #logger.info("qemu_pid: %s" % qemu_pid)
- self.qemupid = int(qemu_pid)
- return True
+ qemupid = int(qemu_pid)
+ if os.path.exists("/proc/" + str(qemupid)):
+ self.qemupid = qemupid
+ return True
return False
def run_serial(self, command, raw=False, timeout=5):
--
2.7.4
--
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