Colin Ian King 68d2059be6 xen/pvcalls: fix null pointer dereference on map->sock ...

Currently if map is null then a potential null pointer deference
occurs when calling sock_release on map->sock.  I believe the
actual intention was to call sock_release on sock instead. Fix
this.

Fixes: 5db4d286a8ef ("xen/pvcalls: implement connect command")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Juergen Gross <jgross@suse.com>

2018-02-26 17:13:12 +01:00

..

events

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

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

xen-pciback

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

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

xenbus

xenbus: track caller request id

2018-02-17 09:40:33 +01:00

xenfs

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

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

acpi.c

xen: rename dom0_op to platform_op

2015-12-21 14:40:55 +00:00

arm-device.c

Xen: ARM: Zero reserved fields of xatp before making hypervisor call

2017-01-03 10:06:13 -08:00

balloon.c

xen/balloon: Mark unallocated host memory as UNUSABLE

2017-12-20 13:16:20 -05:00

biomerge.c

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

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

cpu_hotplug.c

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

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

dbgp.c

…

efi.c

xen: Implement EFI reset_system callback

2017-05-02 12:06:50 +02:00

evtchn.c

vfs: do bulk POLL* -> EPOLL* replacement

2018-02-11 14:34:03 -08:00

fallback.c

…

features.c

xen: audit usages of module.h ; remove unnecessary instances

2016-03-21 15:13:32 +00:00

gntalloc.c

mm: treewide: remove GFP_TEMPORARY allocation flag

2017-09-13 18:53:16 -07:00

gntdev.c

xen/gntdev: Fix partial gntdev_mmap() cleanup

2018-01-10 08:38:44 -05:00

grant-table.c

xen/grant-table: Use put_page instead of free_page

2018-02-06 09:55:37 +01:00

Kconfig

xen: XEN_ACPI_PROCESSOR is Dom0-only

2017-12-12 09:39:43 -05:00

Makefile

xen: features and fixes for v4.15-rc1

2017-11-16 13:06:27 -08:00

manage.c

xen/time: do not decrease steal time after live migration on xen

2017-11-02 16:49:41 -04:00

mcelog.c

vfs: do bulk POLL* -> EPOLL* replacement

2018-02-11 14:34:03 -08:00

pci.c

…

pcpu.c

xen: rename dom0_op to platform_op

2015-12-21 14:40:55 +00:00

platform-pci.c

xen-platform: constify pci_device_id.

2017-08-31 09:45:55 -04:00

preempt.c

xen/preempt: use need_resched() instead of should_resched()

2015-08-20 12:24:14 +01:00

privcmd.c

xen/privcmd: remove unused variable pageidx

2017-11-08 09:15:28 -05:00

privcmd.h

…

pvcalls-back.c

xen/pvcalls: fix null pointer dereference on map->sock

2018-02-26 17:13:12 +01:00

pvcalls-front.c

pvcalls-front: wait for other operations to return when release passive sockets

2018-02-17 09:41:06 +01:00

pvcalls-front.h

xen: fix poll misannotation

2018-02-01 10:07:32 -05:00

swiotlb-xen.c

dma-mapping: move swiotlb arch helpers to a new header

2018-01-10 16:40:54 +01:00

sys-hypervisor.c

xen: add sysfs node for hypervisor build id

2017-06-15 08:50:37 +02:00

time.c

xen: features and fixes for v4.15-rc1

2017-11-16 13:06:27 -08:00

tmem.c

fs: switch ->s_uuid to uuid_t

2017-06-05 16:59:12 +02:00

xen-acpi-cpuhotplug.c

xen: rename dom0_op to platform_op

2015-12-21 14:40:55 +00:00

xen-acpi-memhotplug.c

…

xen-acpi-pad.c

xen: rename dom0_op to platform_op

2015-12-21 14:40:55 +00:00

xen-acpi-processor.c

xen/acpi: upload PM state from init-domain to Xen

2017-03-23 12:00:02 -04:00

xen-balloon.c

xen: fix booting ballooned down hvm guest

2017-10-26 08:11:44 -04:00

xen-scsiback.c

xen/scsiback: Make TMF processing slightly faster

2017-07-06 22:58:03 -07:00

xen-selfballoon.c

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

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

xen-stub.c

…

xlate_mmu.c

Xen: xlate: Use page_to_xen_pfn instead of page_to_pfn

2016-07-06 10:34:42 +01:00