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(parent: a417ea5) | patch
vfio-pci: Handle error from pci_iomap
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Tue, 3 Jan 2017 11:56:46 +0000 (17:26 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 7 Aug 2017 01:59:48 +0000 (18:59 -0700)
commit812a7df6556faae25deb42dbcc9e47829855556f
treef526feab115a50738d6e45b41e5999b3b4746f41tree | snapshot
parenta417ea5b9d22dc5733f6fac5cee72735cb7f8d99commit | diff
vfio-pci: Handle error from pci_iomap

[ Upstream commit e19f32da5ded958238eac1bbe001192acef191a2 ]

Here, pci_iomap can fail, handle this case release selected
pci regions and return -ENOMEM.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/vfio/pci/vfio_pci.c diff | blob | history
Domain: System / Kernel;