The patch titled
i2o: destroy event queue only when drv->event is set
has been added to the -mm tree. Its filename is
i2o-destroy-event-queue-only-when-drv-event-is-set.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: i2o: destroy event queue only when drv->event is set
From: Akinobu Mita <akinobu.mita@xxxxxxxxx>
i2o_driver_register() initalizes event queue for driver only when
drv->event is set. So similarly the event queue should be destroyed only
when drv->event is set in the error path. Otherwise destroy_workqueue()
will called with NULL.
Cc: Markus Lidel <Markus.Lidel@xxxxxxxxxxxxxxxxx>
Signed-off-by: Akinobu Mita <akinobu.mita@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/message/i2o/driver.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff -puN drivers/message/i2o/driver.c~i2o-destroy-event-queue-only-when-drv-event-is-set drivers/message/i2o/driver.c
--- a/drivers/message/i2o/driver.c~i2o-destroy-event-queue-only-when-drv-event-is-set
+++ a/drivers/message/i2o/driver.c
@@ -123,8 +123,12 @@ int i2o_driver_register(struct i2o_drive
}
rc = driver_register(&drv->driver);
- if (rc)
- destroy_workqueue(drv->event_queue);
+ if (rc) {
+ if (drv->event) {
+ destroy_workqueue(drv->event_queue);
+ drv->event_queue = NULL;
+ }
+ }
return rc;
};
_
Patches currently in -mm which might be from akinobu.mita@xxxxxxxxx are
auth_gss-unregister-gss_domain-when-unloading-module.patch
i2o-destroy-event-queue-only-when-drv-event-is-set.patch
add-kstrndup.patch
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