Searched hist:f2608cd4 (Results 1 – 2 of 2) sorted by relevance
| /openbmc/linux/drivers/s390/block/ |
| H A D | dasd_eckd.c | f2608cd4 Thu Apr 02 05:27:25 CDT 2015 Stefan Haberland <stefan.haberland@de.ibm.com> s390/dasd: fix inability to set a DASD device offline
Fix ref counting for DASD devices leading to an inability to set a
DASD device offline.
Before a worker is scheduled the DASD device driver takes a reference
to the device. If the worker was already scheduled this reference was
never freed.
Fix by giving the reference to the DASD device free when
schedule_work() returns false.
Signed-off-by: Stefan Haberland <stefan.haberland@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
f2608cd4 Thu Apr 02 05:27:25 CDT 2015 Stefan Haberland <stefan.haberland@de.ibm.com> s390/dasd: fix inability to set a DASD device offline
Fix ref counting for DASD devices leading to an inability to set a
DASD device offline.
Before a worker is scheduled the DASD device driver takes a reference
to the device. If the worker was already scheduled this reference was
never freed.
Fix by giving the reference to the DASD device free when
schedule_work() returns false.
Signed-off-by: Stefan Haberland <stefan.haberland@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
|
| H A D | dasd.c | f2608cd4 Thu Apr 02 05:27:25 CDT 2015 Stefan Haberland <stefan.haberland@de.ibm.com> s390/dasd: fix inability to set a DASD device offline
Fix ref counting for DASD devices leading to an inability to set a
DASD device offline.
Before a worker is scheduled the DASD device driver takes a reference
to the device. If the worker was already scheduled this reference was
never freed.
Fix by giving the reference to the DASD device free when
schedule_work() returns false.
Signed-off-by: Stefan Haberland <stefan.haberland@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
f2608cd4 Thu Apr 02 05:27:25 CDT 2015 Stefan Haberland <stefan.haberland@de.ibm.com> s390/dasd: fix inability to set a DASD device offline
Fix ref counting for DASD devices leading to an inability to set a
DASD device offline.
Before a worker is scheduled the DASD device driver takes a reference
to the device. If the worker was already scheduled this reference was
never freed.
Fix by giving the reference to the DASD device free when
schedule_work() returns false.
Signed-off-by: Stefan Haberland <stefan.haberland@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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