diff options
Diffstat (limited to 'lib/bb/server/process.py')
| -rw-r--r-- | lib/bb/server/process.py | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/lib/bb/server/process.py b/lib/bb/server/process.py index 2a9fb6623..3668a32b7 100644 --- a/lib/bb/server/process.py +++ b/lib/bb/server/process.py @@ -28,6 +28,7 @@ import datetime import pickle import traceback import gc +import stat import bb.server.xmlrpcserver from bb import daemonize from multiprocessing import queues @@ -64,6 +65,9 @@ class ProcessServer(): self.bitbake_lock_name = lockname self.sock = sock self.sockname = sockname + # It is possible the directory may be renamed. Cache the inode of the socket file + # so we can tell if things changed. + self.sockinode = os.stat(self.sockname)[stat.ST_INO] self.server_timeout = server_timeout self.timeout = self.server_timeout @@ -246,8 +250,14 @@ class ProcessServer(): serverlog("Exiting") # Remove the socket file so we don't get any more connections to avoid races + # The build directory could have been renamed so if the file isn't the one we created + # we shouldn't delete it. try: - os.unlink(self.sockname) + sockinode = os.stat(self.sockname)[stat.ST_INO] + if sockinode == self.sockinode: + os.unlink(self.sockname) + else: + serverlog("bitbake.sock inode mismatch (%s vs %s), not deleting." % (sockinode, self.sockinode)) except Exception as err: serverlog("Removing socket file '%s' failed (%s)" % (self.sockname, err)) self.sock.close() |