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| author | Romain Francoise <romain@orebokech.com> | 2014-06-12 10:42:34 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2014-06-23 09:22:48 +0300 |
| commit | d04257b07f2362d4eb550952d5bf5f4241a8046d (patch) | |
| tree | 05b4960991565b585cb45b707935d36c48bffe6b | |
| parent | a497c3ba1d97fc69c1e78e7b96435ba8c2cb42ee (diff) | |
| download | blackbird-op-linux-d04257b07f2362d4eb550952d5bf5f4241a8046d.tar.gz blackbird-op-linux-d04257b07f2362d4eb550952d5bf5f4241a8046d.zip | |
vhost-net: don't open-code kvfree
Commit 23cc5a991c ("vhost-net: extend device allocation to vmalloc")
added another open-coded version of kvfree (which is available since
v3.15-rc5), nuke it.
Signed-off-by: Romain Francoise <romain@orebokech.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
| -rw-r--r-- | drivers/vhost/net.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c index 971a760af4a1..8dae2f724a35 100644 --- a/drivers/vhost/net.c +++ b/drivers/vhost/net.c @@ -700,14 +700,6 @@ static void handle_rx_net(struct vhost_work *work) handle_rx(net); } -static void vhost_net_free(void *addr) -{ - if (is_vmalloc_addr(addr)) - vfree(addr); - else - kfree(addr); -} - static int vhost_net_open(struct inode *inode, struct file *f) { struct vhost_net *n; @@ -723,7 +715,7 @@ static int vhost_net_open(struct inode *inode, struct file *f) } vqs = kmalloc(VHOST_NET_VQ_MAX * sizeof(*vqs), GFP_KERNEL); if (!vqs) { - vhost_net_free(n); + kvfree(n); return -ENOMEM; } @@ -840,7 +832,7 @@ static int vhost_net_release(struct inode *inode, struct file *f) * since jobs can re-queue themselves. */ vhost_net_flush(n); kfree(n->dev.vqs); - vhost_net_free(n); + kvfree(n); return 0; } |
