09c2c6ffda
If the user does not have permissions to send ioctls to the device (due to SELinux or cgroups, for example), the output can look like qemu-kvm: -device scsi-block,drive=disk: cannot get SG_IO version number: Operation not permitted. Is this a SCSI device? but this is confusing because the ioctl was blocked _before_ the device even received the SG_GET_VERSION_NUM ioctl. Therefore, for EPERM errors the suggestion should be eliminated. To make that simpler, change the code to use error_append_hint. Reported-by: Ala Hino <ahino@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> |
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.. | ||
esp-pci.c | ||
esp.c | ||
lsi53c895a.c | ||
Makefile.objs | ||
megasas.c | ||
mfi.h | ||
mpi.h | ||
mptconfig.c | ||
mptendian.c | ||
mptsas.c | ||
mptsas.h | ||
scsi-bus.c | ||
scsi-disk.c | ||
scsi-generic.c | ||
spapr_vscsi.c | ||
srp.h | ||
trace-events | ||
vhost-scsi-common.c | ||
vhost-scsi.c | ||
vhost-user-scsi.c | ||
viosrp.h | ||
virtio-scsi-dataplane.c | ||
virtio-scsi.c | ||
vmw_pvscsi.c | ||
vmw_pvscsi.h |