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linux/drivers/misc/vmw_vmci
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Dan Carpenter 7fb2fd4e25 vmci: type promotion bug in qp_host_get_user_memory() 
The problem is that if get_user_pages_fast() fails and returns a
negative error code, it gets type promoted to a high positive value and
treated as a success.

Fixes: 06164d2b72 ("VMCI: queue pairs implementation.")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-07 17:32:40 +02:00
..
Kconfig Hoist memcpy_fromiovec/memcpy_toiovec into lib/ 2013-05-20 10:24:22 +09:30
Makefile VMCI: Some header and config files. 2013-01-08 16:15:57 -08:00
vmci_context.c sched/headers: Prepare to remove <linux/cred.h> inclusion from <linux/sched.h> 2017-03-02 08:42:31 +01:00
vmci_context.h
vmci_datagram.c misc/vmw_vmci: use kmemdup rather than duplicating its implementation 2015-09-20 19:27:58 -07:00
vmci_datagram.h
vmci_doorbell.c VMCI: Doorbell create and destroy fixes 2016-10-28 08:26:21 -04:00
vmci_doorbell.h VMCI: doorbell implementation. 2013-01-08 16:15:55 -08:00
vmci_driver.c VMCI: Doorbell create and destroy fixes 2016-10-28 08:26:21 -04:00
vmci_driver.h VMCI: Add support for virtual IOMMU 2013-08-27 21:42:12 -07:00
vmci_event.c sched/headers: Prepare to use <linux/rcuupdate.h> instead of <linux/rculist.h> in <linux/sched.h> 2017-03-02 08:42:38 +01:00
vmci_event.h VMCI: event handling implementation. 2013-01-08 16:15:55 -08:00
vmci_guest.c vmw_vmci: handle the return value from pci_alloc_irq_vectors correctly 2017-03-16 17:32:21 +09:00
vmci_handle_array.c VMCI: handle array implementation. 2013-01-08 16:15:55 -08:00
vmci_handle_array.h VMCI: handle array implementation. 2013-01-08 16:15:55 -08:00
vmci_host.c vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
vmci_queue_pair.c vmci: type promotion bug in qp_host_get_user_memory() 2018-07-07 17:32:40 +02:00
vmci_queue_pair.h VMCI: Remove non-blocking/pinned queuepair support 2013-08-27 21:42:12 -07:00
vmci_resource.c sched/headers: Prepare to remove spurious <linux/sched.h> inclusion dependencies 2017-03-02 08:42:41 +01:00
vmci_resource.h VMCI: resource object implementation. 2013-01-08 16:15:56 -08:00
vmci_route.c VMCI: routing implementation. 2013-01-08 16:15:56 -08:00
vmci_route.h VMCI: routing implementation. 2013-01-08 16:15:56 -08:00