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authorRoss Burton <ross@burtonini.com>2021-12-08 17:02:30 +0000
committerAnuj Mittal <anuj.mittal@intel.com>2021-12-10 11:33:49 +0800
commit48bd07808672fe84a452a5b0f4f4b6ff7daa32ae (patch)
tree67437b2f4e0f257582ea74038b02ff8753f6d1e2
parenta2bbdb02bdf50e4d7dc1a2439b562a50584b63b9 (diff)
downloadopenembedded-core-contrib-48bd07808672fe84a452a5b0f4f4b6ff7daa32ae.tar.gz
runqemu: check the qemu PID has been set before kill()ing it
If runqemu is killed, check that we have a valid PID for the qemu before sending a kill() to it. [ YOCTO #14651 ] Signed-off-by: Ross Burton <ross.burton@arm.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> (cherry picked from commit 0f3afbd3a6a6bef668612f818517df7543c0a683) Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
-rwxr-xr-xscripts/runqemu3
1 files changed, 2 insertions, 1 deletions
diff --git a/scripts/runqemu b/scripts/runqemu
index c467b0eb19..66e035c9af 100755
--- a/scripts/runqemu
+++ b/scripts/runqemu
@@ -1580,7 +1580,8 @@ def main():
def sigterm_handler(signum, frame):
logger.info("SIGTERM received")
- os.kill(config.qemupid, signal.SIGTERM)
+ if config.qemupid:
+ os.kill(config.qemupid, signal.SIGTERM)
config.cleanup()
# Deliberately ignore the return code of 'tput smam'.
subprocess.call(["tput", "smam"])