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| author |   Dave Barach <dave@barachs.net> | 2018-10-17 10:38:51 -0400 |
|---|---|---|
| committer |   Damjan Marion <dmarion@me.com> | 2018-10-23 13:06:46 +0000 |
| commit | b7b929931a07fbb27b43d5cd105f366c3e29807e (patch) | |
| tree | 438681c89738802dbb5d339715b96ea2c31bafb4 /src/vnet/devices/virtio/virtio.c | |
| parent | b9a4c445c1d4e9cdab476a8e1fb8a46ff0fc6080 (diff) | |
c11 safe string handling support
Change-Id: Ied34720ca5a6e6e717eea4e86003e854031b6eab
Signed-off-by: Dave Barach <dave@barachs.net>
Diffstat (limited to 'src/vnet/devices/virtio/virtio.c')
| -rw-r--r-- | src/vnet/devices/virtio/virtio.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/vnet/devices/virtio/virtio.c b/src/vnet/devices/virtio/virtio.c index 072e8a755b0..17de781921d 100644 --- a/src/vnet/devices/virtio/virtio.c +++ b/src/vnet/devices/virtio/virtio.c @@ -85,19 +85,19 @@ virtio_vring_init (vlib_main_t * vm, virtio_if_t * vif, u16 idx, u16 sz) i = sizeof (struct vring_desc) * sz; i = round_pow2 (i, CLIB_CACHE_LINE_BYTES); vring->desc = clib_mem_alloc_aligned (i, CLIB_CACHE_LINE_BYTES); - memset (vring->desc, 0, i); + clib_memset (vring->desc, 0, i); i = sizeof (struct vring_avail) + sz * sizeof (vring->avail->ring[0]); i = round_pow2 (i, CLIB_CACHE_LINE_BYTES); vring->avail = clib_mem_alloc_aligned (i, CLIB_CACHE_LINE_BYTES); - memset (vring->avail, 0, i); + clib_memset (vring->avail, 0, i); // tell kernel that we don't need interrupt vring->avail->flags = VIRTIO_RING_FLAG_MASK_INT; i = sizeof (struct vring_used) + sz * sizeof (struct vring_used_elem); i = round_pow2 (i, CLIB_CACHE_LINE_BYTES); vring->used = clib_mem_alloc_aligned (i, CLIB_CACHE_LINE_BYTES); - memset (vring->used, 0, i); + clib_memset (vring->used, 0, i); ASSERT (vring->buffers == 0); vec_validate_aligned (vring->buffers, sz, CLIB_CACHE_LINE_BYTES); |