Dinghao Liu 63e8b94ad1 s390/cio: fix a memleak in css_alloc_subchannel ...

When dma_set_coherent_mask() fails, sch->lock has not been
freed, which is allocated in css_sch_create_locks(), leading
to a memleak.

Fixes: 4520a91a97 ("s390/cio: use dma helpers for setting masks")
Signed-off-by: Dinghao Liu <dinghao.liu@zju.edu.cn>
Message-Id: <20230921071412.13806-1-dinghao.liu@zju.edu.cn>
Link: https://lore.kernel.org/linux-s390/bd38baa8-7b9d-4d89-9422-7e943d626d6e@linux.ibm.com/
Reviewed-by: Halil Pasic <pasic@linux.ibm.com>
Reviewed-by: Peter Oberparleiter <oberpar@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>

2023-10-16 13:03:05 +02:00

..

airq.c

s390/airq: remove lsi_mask from airq_struct

2023-08-30 11:03:28 +02:00

blacklist.c

…

blacklist.h

…

ccwgroup.c

s390: fix various typos

2023-07-03 11:19:42 +02:00

ccwreq.c

…

chp.c

…

chp.h

…

chsc_sch.c

s390/cio: sort out physical vs virtual pointers usage

2022-12-01 10:58:04 +01:00

chsc_sch.h

…

chsc.c

s390/cio: replace zero-length array with flexible-array member

2023-04-13 17:36:29 +02:00

chsc.h

s390/cio: replace zero-length array with flexible-array member

2023-04-13 17:36:29 +02:00

cio_debug.h

…

cio_debugfs.c

…

cio_inject.c

…

cio_inject.h

…

cio.c

s390/cio: sort out physical vs virtual pointers usage

2022-12-01 10:58:04 +01:00

cio.h

…

cmf.c

…

crw.c

…

css.c

s390/cio: fix a memleak in css_alloc_subchannel

2023-10-16 13:03:05 +02:00

css.h

s390/cio: evaluate devices with non-operational paths

2023-01-22 18:42:34 +01:00

device_fsm.c

s390: fix various typos

2023-07-03 11:19:42 +02:00

device_id.c

s390/cio: sort out physical vs virtual pointers usage

2022-12-01 10:58:04 +01:00

device_ops.c

…

device_pgid.c

s390/cio: sort out physical vs virtual pointers usage

2022-12-01 10:58:04 +01:00

device_status.c

s390/cio: sort out physical vs virtual pointers usage

2022-12-01 10:58:04 +01:00

device.c

s390: fix various typos

2023-07-03 11:19:42 +02:00

device.h

…

eadm_sch.c

s390/cio: sort out physical vs virtual pointers usage

2022-12-01 10:58:04 +01:00

eadm_sch.h

…

fcx.c

s390/cio: sort out physical vs virtual pointers usage

2022-12-01 10:58:04 +01:00

idset.c

…

idset.h

…

io_sch.h

…

ioasm.c

…

ioasm.h

…

isc.c

…

itcw.c

s390/cio: sort out physical vs virtual pointers usage

2022-12-01 10:58:04 +01:00

Makefile

…

orb.h

…

qdio_debug.c

s390: move from strlcpy with unused retval to strscpy

2022-08-30 22:00:33 +02:00

qdio_debug.h

…

qdio_main.c

…

qdio_setup.c

…

qdio_thinint.c

…

qdio.h

s390/qdio: fix do_sqbs() inline assembly constraint

2023-05-17 15:20:17 +02:00

scm.c

driver core: make struct bus_type.uevent() take a const *

2023-01-27 13:45:52 +01:00

trace.c

…

trace.h

…

vfio_ccw_async.c

…

vfio_ccw_chp.c

vfio/ccw: remove private->sch

2022-11-10 11:11:25 -07:00

vfio_ccw_cp.c

s390: fix various typos

2023-07-03 11:19:42 +02:00

vfio_ccw_cp.h

vfio/ccw: simplify the cp_get_orb interface

2023-01-09 14:34:07 +01:00

vfio_ccw_drv.c

vfio/ccw: use struct_size() helper

2023-06-01 17:07:56 +02:00

vfio_ccw_fsm.c

vfio/ccw: simplify the cp_get_orb interface

2023-01-09 14:34:07 +01:00

vfio_ccw_ops.c

vfio-iommufd: Add detach_ioas support for emulated VFIO devices

2023-07-25 10:19:18 -06:00

vfio_ccw_private.h

vfio/ccw: replace one-element array with flexible-array member

2023-06-01 17:07:55 +02:00

vfio_ccw_trace.c

…

vfio_ccw_trace.h

…