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authorAlexey Khoroshilov <khoroshilov@ispras.ru>2014-12-06 00:28:01 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-01-12 16:04:12 +0300
commitc4277e9ea70431aea0fecebb8bb9a3fbc27d074e (patch)
tree95f44b60792c6b0fd74f451c722dcf5f0cbf9971 /fs/ceph/cache.h
parent5de61e7aa1ba9ac3c7edbea375da2bc8eb1a89ae (diff)
downloadlinux-c4277e9ea70431aea0fecebb8bb9a3fbc27d074e.tar.xz
uio/uio_pci_generic: don't return zero on failure path in probe()
If uio_register_device() fails in probe(), it breaks off initialization, deallocates all resources, but returns zero. The patch adds proper error code propagation. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Acked-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/ceph/cache.h')
0 files changed, 0 insertions, 0 deletions