misc: Fix allocation 'borrowed' by vhost_net

10, 233 is allocated officially to /dev/kmview which is shipping in
Ubuntu and Debian distributions.  vhost_net seem to have borrowed it
without making a proper request and this causes regressions in the other
distributions.

vhost_net can use a dynamic minor so use that instead.  Also update the
file with a comment to try and avoid future misunderstandings.

cc: stable@kernel.org
Signed-off-by: Alan Cox <device@lanana.org>
[ We should have caught this before 2.6.34 got released.  - Linus ]
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c
index 0f41c9195e9b..df5b6b971f26 100644
--- a/drivers/vhost/net.c
+++ b/drivers/vhost/net.c
@@ -637,7 +637,7 @@ const static struct file_operations vhost_net_fops = {
 };
 
 static struct miscdevice vhost_net_misc = {
-        VHOST_NET_MINOR,
+        MISC_DYNAMIC_MINOR,
         "vhost-net",
         &vhost_net_fops,
 };