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linux/drivers/s390/crypto
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Jason J. Herne e38de48044 s390/vfio-ap: Fix memory allocation for mdev_types array 
The vfio-ap crypto driver fails to allocate memory for an array of
pointers used to pass supported mdev types to mdev_register_parent().

Since we only support a single mdev type, the fix is to allocate a
single entry in the ap_matrix_dev->mdev_types array.

Link: https://lore.kernel.org/r/20221021145905.15100-1-jjherne@linux.ibm.com
Fixes: da44c340c4 ("vfio/mdev: simplify mdev_type handling")
Cc: stable@vger.kernel.org
Cc: Tony Krowiak <akrowiak@linux.ibm.com>
Reported-by: Christian Borntraeger <borntraeger@linux.ibm.com>
Reviewed-by: Matthew Rosato <mjrosato@linux.ibm.com>
Signed-off-by: Jason J. Herne <jjherne@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
2022-10-26 14:47:31 +02:00
..
ap_bus.c s390/ap: fix crash on older machines based on QCI info missing 2022-08-15 17:19:52 +02:00
ap_bus.h s390/ap: fix crash on older machines based on QCI info missing 2022-08-15 17:19:52 +02:00
ap_card.c s390/zcrypt: handle checkstopped cards with new state 2022-03-08 00:33:00 +01:00
ap_debug.h s390/zcrypt: rework of debug feature messages 2021-10-26 15:21:27 +02:00
ap_queue.c vfio/ap: Pass in physical address of ind to ap_aqic() 2022-07-23 07:29:10 -06:00
Makefile
pkey_api.c s390/cpufeature: rework to allow more than only hwcap bits 2022-07-19 16:18:49 +02:00
vfio_ap_debug.h s390-vfio-ap: introduces s390 kernel debug feature for vfio_ap device driver 2022-02-06 23:31:29 +01:00
vfio_ap_drv.c s390/vfio-ap: handle config changed and scan complete notification 2022-07-19 16:18:12 +02:00
vfio_ap_ops.c VFIO updates for v6.1-rc1 2022-10-12 14:46:48 -07:00
vfio_ap_private.h s390/vfio-ap: Fix memory allocation for mdev_types array 2022-10-26 14:47:31 +02:00
zcrypt_api.c s390/zcrypt: code cleanup 2022-04-25 13:54:14 +02:00
zcrypt_api.h s390/zcrypt: code cleanup 2022-04-25 13:54:14 +02:00
zcrypt_card.c s390/zcrypt: code cleanup 2022-04-25 13:54:14 +02:00
zcrypt_cca_key.h s390/zcrypt: code cleanup 2022-04-25 13:54:14 +02:00
zcrypt_ccamisc.c s390/zcrypt: code cleanup 2022-04-25 13:54:14 +02:00
zcrypt_ccamisc.h s390/zcrypt: add display of ASYM master key verification pattern 2022-04-25 13:54:13 +02:00
zcrypt_cex2a.c s390/zcrypt: code cleanup 2022-04-25 13:54:14 +02:00
zcrypt_cex2a.h
zcrypt_cex2c.c s390/zcrypt: code cleanup 2022-04-25 13:54:14 +02:00
zcrypt_cex2c.h
zcrypt_cex4.c s390/zcrypt: code cleanup 2022-04-25 13:54:14 +02:00
zcrypt_cex4.h
zcrypt_debug.h s390/zcrypt: rework of debug feature messages 2021-10-26 15:21:27 +02:00
zcrypt_ep11misc.c s390/zcrypt: code cleanup 2022-04-25 13:54:14 +02:00
zcrypt_ep11misc.h s390/zcrypt: code cleanup 2022-04-25 13:54:14 +02:00
zcrypt_error.h s390/zcrypt: code cleanup 2022-04-25 13:54:14 +02:00
zcrypt_msgtype6.c s390/zcrypt: code cleanup 2022-04-25 13:54:14 +02:00
zcrypt_msgtype6.h s390/zcrypt: code cleanup 2022-04-25 13:54:14 +02:00
zcrypt_msgtype50.c s390/zcrypt: code cleanup 2022-04-25 13:54:14 +02:00
zcrypt_msgtype50.h s390/zcrypt: Support CPRB minor version T7 2022-03-08 00:33:00 +01:00
zcrypt_queue.c s390/zcrypt: code cleanup 2022-04-25 13:54:14 +02:00