Alex Dewar 90ca6333fd VMCI: check return value of get_user_pages_fast() for errors ... In a couple of places in qp_host_get_user_memory(), get_user_pages_fast() is called without properly checking for errors. If e.g. -EFAULT is returned, this negative value will then be passed on to qp_release_pages(), which expects a u64 as input. Fix this by only calling qp_release_pages() when we have a positive number returned. Fixes: 06164d2b72 ("VMCI: queue pairs implementation.") Signed-off-by: Alex Dewar <alex.dewar90@gmail.com> Link: https://lore.kernel.org/r/20200825164522.412392-1-alex.dewar90@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2020-08-28 12:31:39 +02:00
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Kconfig
Makefile
vmci_context.c
vmci_context.h
vmci_datagram.c
vmci_datagram.h
vmci_doorbell.c	VMCI: Release resource if the work is already queued	2019-08-28 22:57:07 +02:00
vmci_doorbell.h
vmci_driver.c	vsock/vmci: make vmci_vsock_cb_host_called static	2019-11-20 12:39:29 -08:00
vmci_driver.h	vsock/vmci: register vmci_transport only when VMCI guest/host are active	2019-11-14 18:12:18 -08:00
vmci_event.c
vmci_event.h
vmci_guest.c	vsock/vmci: register vmci_transport only when VMCI guest/host are active	2019-11-14 18:12:18 -08:00
vmci_handle_array.c
vmci_handle_array.h
vmci_host.c	vmci_host: get rid of pointless access_ok()	2020-05-29 11:06:38 -04:00
vmci_queue_pair.c	VMCI: check return value of get_user_pages_fast() for errors	2020-08-28 12:31:39 +02:00
vmci_queue_pair.h
vmci_resource.c
vmci_resource.h
vmci_route.c
vmci_route.h