[PATCH] USB: rmmod pl2303 after -28 · 2f8ad9a1b9 - Gogs

[PATCH] USB: rmmod pl2303 after -28

Wait for the scheduled work to finish before freeing memory, prevent oops.
http://bugzilla.kernel.org/show_bug.cgi?id=6596

Signed-off-by: Pete Zaitcev <zaitcev@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

Pete Zaitcev 19 years ago

parent

ba47f66bd9

commit

2f8ad9a1b9

1 changed files with 2 additions and 0 deletions

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							+ 2
							
							- 0
						
drivers/usb/serial/usb-serial.c
							 
								View File
							
				@@ -162,6 +162,8 @@ static void destroy_serial(struct kref *kref)
			
				 		}
			
				 	}
			
				+	flush_scheduled_work();		/* port->work */
			
				+
			
				 	usb_put_dev(serial->dev);
			
				 	/* free up any memory that we allocated */