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authorAlex Williamson2015-04-28 19:14:02 +0200
committerAlex Williamson2015-04-28 19:14:02 +0200
commitc6d231e2fd3773ef9a566ca24962f2314cb78f73 (patch)
tree805054cc6bc603a8231333ff782ba40ad53934e7 /linux-headers/linux
parentvfio-pci: Further fix BAR size overflow (diff)
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vfio-pci: Fix error path sign
This is an impossible error path due to the fact that we're reading a kernel provided, rather than user provided link, which will certainly always fit in PATH_MAX. Currently it returns a fixed 26 char path plus %d group number, which typically maxes out at double digits. However, the caller of the initfn certainly expects a less-than zero return value on error, not just a non-zero value. Therefore we should correct the sign here. Reported-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Diffstat (limited to 'linux-headers/linux')
0 files changed, 0 insertions, 0 deletions