diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-04-02 17:43:17 -0400 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-04-02 17:43:17 -0400 |
commit | 64056a94256e7a476de67fbe581dfe5515c56288 (patch) | |
tree | c7600775771bcacc42df0e17f540c9f9c9edc798 /drivers/net | |
parent | 7474043eff6f7c20141b2f49f774d0aab6542220 (diff) | |
parent | fc4324b4597c4eb8907207e82f9a6acec84dd335 (diff) |
Merge tag 'virtio-next-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux
Pull virtio updates from Rusty Russell:
"Nothing exciting: virtio-blk users might see a bit of a boost from the
doubling of the default queue length though"
* tag 'virtio-next-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux:
virtio-blk: base queue-depth on virtqueue ringsize or module param
Revert a02bbb1ccfe8: MAINTAINERS: add virtio-dev ML for virtio
virtio: fail adding buffer on broken queues.
virtio-rng: don't crash if virtqueue is broken.
virtio_balloon: don't crash if virtqueue is broken.
virtio_blk: don't crash, report error if virtqueue is broken.
virtio_net: don't crash if virtqueue is broken.
virtio_balloon: don't softlockup on huge balloon changes.
virtio: Use pci_enable_msix_exact() instead of pci_enable_msix()
MAINTAINERS: virtio-dev is subscribers only
tools/virtio: add a missing )
tools/virtio: fix missing kmemleak_ignore symbol
tools/virtio: update internal copies of headers
Diffstat (limited to 'drivers/net')
-rw-r--r-- | drivers/net/virtio_net.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index 841b60831df1..470b01f3e7b4 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c | |||
@@ -938,7 +938,7 @@ static bool virtnet_send_command(struct virtnet_info *vi, u8 class, u8 cmd, | |||
938 | sgs[out_num] = &stat; | 938 | sgs[out_num] = &stat; |
939 | 939 | ||
940 | BUG_ON(out_num + 1 > ARRAY_SIZE(sgs)); | 940 | BUG_ON(out_num + 1 > ARRAY_SIZE(sgs)); |
941 | BUG_ON(virtqueue_add_sgs(vi->cvq, sgs, out_num, 1, vi, GFP_ATOMIC) < 0); | 941 | virtqueue_add_sgs(vi->cvq, sgs, out_num, 1, vi, GFP_ATOMIC); |
942 | 942 | ||
943 | if (unlikely(!virtqueue_kick(vi->cvq))) | 943 | if (unlikely(!virtqueue_kick(vi->cvq))) |
944 | return status == VIRTIO_NET_OK; | 944 | return status == VIRTIO_NET_OK; |