diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-01-12 12:37:27 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-01-12 12:37:27 -0800 |
| commit | bcf8a3dfcb274cf6654a19e12e244f3af8c0d355 (patch) | |
| tree | f1d0e0f36c0575a9202750aff65ba17ce91bc437 /net | |
| parent | brcmsmac: fix reading of PCI sprom contents (diff) | |
| parent | lguest: Make sure interrupt is allocated ok by lguest_setup_irq (diff) | |
| download | linux-bcf8a3dfcb274cf6654a19e12e244f3af8c0d355.tar.gz linux-bcf8a3dfcb274cf6654a19e12e244f3af8c0d355.zip | |
Merge tag 'to-linus' of git://github.com/rustyrussell/linux
* tag 'to-linus' of git://github.com/rustyrussell/linux: (24 commits)
lguest: Make sure interrupt is allocated ok by lguest_setup_irq
lguest: move the lguest tool to the tools directory
lguest: switch segment-voodoo-numbers to readable symbols
virtio: balloon: Add freeze, restore handlers to support S4
virtio: balloon: Move vq initialization into separate function
virtio: net: Add freeze, restore handlers to support S4
virtio: net: Move vq and vq buf removal into separate function
virtio: net: Move vq initialization into separate function
virtio: blk: Add freeze, restore handlers to support S4
virtio: blk: Move vq initialization to separate function
virtio: console: Disable callbacks for virtqueues at start of S4 freeze
virtio: console: Add freeze and restore handlers to support S4
virtio: console: Move vq and vq buf removal into separate functions
virtio: pci: add PM notification handlers for restore, freeze, thaw, poweroff
virtio: pci: switch to new PM API
virtio_blk: fix config handler race
virtio: add debugging if driver doesn't kick.
virtio: expose added descriptors immediately.
virtio: avoid modulus operation.
virtio: support unlocked queue kick
...
Diffstat (limited to 'net')
| -rw-r--r-- | net/9p/trans_virtio.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/net/9p/trans_virtio.c b/net/9p/trans_virtio.c index 330421e54713..3d432068f627 100644 --- a/net/9p/trans_virtio.c +++ b/net/9p/trans_virtio.c @@ -272,7 +272,8 @@ req_retry: in = pack_sg_list(chan->sg, out, VIRTQUEUE_NUM, req->rc->sdata, req->rc->capacity); - err = virtqueue_add_buf(chan->vq, chan->sg, out, in, req->tc); + err = virtqueue_add_buf(chan->vq, chan->sg, out, in, req->tc, + GFP_ATOMIC); if (err < 0) { if (err == -ENOSPC) { chan->ring_bufs_avail = 0; @@ -414,7 +415,8 @@ req_retry_pinned: in += pack_sg_list_p(chan->sg, out + in, VIRTQUEUE_NUM, in_pages, in_nr_pages, uidata, inlen); - err = virtqueue_add_buf(chan->vq, chan->sg, out, in, req->tc); + err = virtqueue_add_buf(chan->vq, chan->sg, out, in, req->tc, + GFP_ATOMIC); if (err < 0) { if (err == -ENOSPC) { chan->ring_bufs_avail = 0; |