Julian Wiedmann ce2e68b3c2 s390/qdio: don't release memory in qdio_setup_irq() ...

commit 2e68adcd2f upstream.

Calling qdio_release_memory() on error is just plain wrong. It frees
the main qdio_irq struct, when following code still uses it.

Also, no other error path in qdio_establish() does this. So trust
callers to clean up via qdio_free() if some step of the QDIO
initialization fails.

Fixes: 779e6e1c72 ("[S390] qdio: new qdio driver.")
Cc: <stable@vger.kernel.org> #v2.6.27+
Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2018-05-22 18:53:59 +02:00

..

airq.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

blacklist.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

blacklist.h

[PATCH] s390: multiple subchannel sets support

2006-01-06 08:33:52 -08:00

ccwgroup.c

s390/ccwgroup: increase string buffer size

2017-05-09 10:44:36 +02:00

ccwreq.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

chp.c

s390/cio: add const to bin_attribute structures

2017-08-03 13:16:30 +02:00

chp.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

chsc_sch.c

s390/chsc: fix ioctl CHSC_INFO_CU command

2016-07-15 14:31:58 +02:00

chsc_sch.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

chsc.c

s390/cio: update chpid descriptor after resource accessibility event

2018-04-29 11:33:17 +02:00

chsc.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

cio_debug.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

cio.c

s390: cio: export more interfaces

2017-03-31 12:55:03 +02:00

cio.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

cmf.c

s390/cio: remove cmf related code relevant for 31 bit only

2017-01-16 07:27:55 +01:00

crw.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

css.c

s390/cio: introduce io_subchannel_type

2017-06-12 16:26:01 +02:00

css.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

device_fsm.c

s390/cio: recover from bad paths

2017-09-19 08:36:19 +02:00

device_id.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

device_ops.c

s390: cio: make it explicitly non-modular

2016-10-31 17:55:32 +01:00

device_pgid.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

device_status.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

device.c

s390/cio: recover from bad paths

2017-09-19 08:36:19 +02:00

device.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

eadm_sch.c

block: introduce new block status code type

2017-06-09 09:27:32 -06:00

eadm_sch.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

fcx.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

idset.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

idset.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

io_sch.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

ioasm.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

ioasm.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

isc.c

[S390] cio: introduce isc_(un)register functions.

2008-07-14 10:02:11 +02:00

itcw.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

Makefile

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

orb.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

qdio_debug.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

qdio_debug.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

qdio_main.c

s390/qdio: don't merge ERROR output buffers

2018-04-19 08:56:18 +02:00

qdio_setup.c

s390/qdio: don't release memory in qdio_setup_irq()

2018-05-22 18:53:59 +02:00

qdio_thinint.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

qdio.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

scm.c

block: introduce new block status code type

2017-06-09 09:27:32 -06:00

trace.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

trace.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

vfio_ccw_cp.c

vfio: ccw: fix cleanup if cp_prefetch fails

2018-05-22 18:53:57 +02:00

vfio_ccw_cp.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

vfio_ccw_drv.c

s390/vfio_ccw: remove unused variable

2017-07-05 07:35:29 +02:00

vfio_ccw_fsm.c

vfio: ccw: process ssch with interrupts disabled

2018-05-01 12:58:20 -07:00

vfio_ccw_ops.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

vfio_ccw_private.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00