The patch titled
bus_remove_driver() fix
has been added to the -mm tree. Its filename is
bus_remove_driver-fix.patch
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: bus_remove_driver() fix
From: Mike Galbraith <efault@xxxxxx>
The reason it's hanging is that nobody releases the driver, so we wait
forever in driver_unregister(). With the below, box boots fine...
Cc: Greg KH <greg@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/base/bus.c | 1 +
1 file changed, 1 insertion(+)
diff -puN drivers/base/bus.c~bus_remove_driver-fix drivers/base/bus.c
--- a/drivers/base/bus.c~bus_remove_driver-fix
+++ a/drivers/base/bus.c
@@ -588,6 +588,7 @@ void bus_remove_driver(struct device_dri
driver_detach(drv);
module_remove_driver(drv);
kobject_unregister(&drv->kobj);
+ driver_release(&drv->kobj);
put_bus(drv->bus);
}
_
Patches currently in -mm which might be from efault@xxxxxx are
bus_remove_driver-fix.patch
readahead-call-scheme.patch
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