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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-05-03 01:14:04 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-05-03 01:14:04 +0400 |
| commit | 736a2dd2571ac56b11ed95a7814d838d5311be04 (patch) | |
| tree | de10d107025970c6e51d5b6faeba799ed4b9caae /drivers/vhost/test.c | |
| parent | 0b2e3b6bb4a415379f16e38fc92db42379be47a1 (diff) | |
| parent | 01d779a14ef800b74684d9692add4944df052461 (diff) | |
| download | linux-736a2dd2571ac56b11ed95a7814d838d5311be04.tar.xz | |
Merge tag 'virtio-next-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux
Pull virtio & lguest updates from Rusty Russell:
"Lots of virtio work which wasn't quite ready for last merge window.
Plus I dived into lguest again, reworking the pagetable code so we can
move the switcher page: our fixmaps sometimes take more than 2MB now..."
Ugh. Annoying conflicts with the tcm_vhost -> vhost_scsi rename.
Hopefully correctly resolved.
* tag 'virtio-next-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux: (57 commits)
caif_virtio: Remove bouncing email addresses
lguest: improve code readability in lg_cpu_start.
virtio-net: fill only rx queues which are being used
lguest: map Switcher below fixmap.
lguest: cache last cpu we ran on.
lguest: map Switcher text whenever we allocate a new pagetable.
lguest: don't share Switcher PTE pages between guests.
lguest: expost switcher_pages array (as lg_switcher_pages).
lguest: extract shadow PTE walking / allocating.
lguest: make check_gpte et. al return bool.
lguest: assume Switcher text is a single page.
lguest: rename switcher_page to switcher_pages.
lguest: remove RESERVE_MEM constant.
lguest: check vaddr not pgd for Switcher protection.
lguest: prepare to make SWITCHER_ADDR a variable.
virtio: console: replace EMFILE with EBUSY for already-open port
virtio-scsi: reset virtqueue affinity when doing cpu hotplug
virtio-scsi: introduce multiqueue support
virtio-scsi: push vq lock/unlock into virtscsi_vq_done
virtio-scsi: pass struct virtio_scsi to virtqueue completion function
...
Diffstat (limited to 'drivers/vhost/test.c')
| -rw-r--r-- | drivers/vhost/test.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/vhost/test.c b/drivers/vhost/test.c index be65414d5bb1..1ee45bc85f67 100644 --- a/drivers/vhost/test.c +++ b/drivers/vhost/test.c @@ -282,7 +282,9 @@ static long vhost_test_ioctl(struct file *f, unsigned int ioctl, return vhost_test_reset_owner(n); default: mutex_lock(&n->dev.mutex); - r = vhost_dev_ioctl(&n->dev, ioctl, arg); + r = vhost_dev_ioctl(&n->dev, ioctl, argp); + if (r == -ENOIOCTLCMD) + r = vhost_vring_ioctl(&n->dev, ioctl, argp); vhost_test_flush(n); mutex_unlock(&n->dev.mutex); return r; |