tree 4bc7c7ed692cfe0b714cdef3e257ce6f791f4751
parent b21e0b90ccb99a377bce0167fed1e881bb5065d7
author Zhang Yanfei <zhangyanfei@cn.fujitsu.com> 1361579749 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1361670622 -0800

net: change type of virtio_chan->p9_max_pages

This member of struct virtio_chan is calculated from nr_free_buffer_pages
so change its type to unsigned long in case of overflow.

Signed-off-by: Zhang Yanfei <zhangyanfei@cn.fujitsu.com>
Cc: David Miller <davem@davemloft.net>
Cc: Eric Van Hensbergen <ericvh@gmail.com>
Cc: Ron Minnich <rminnich@sandia.gov>
Cc: Latchesar Ionkov <lucho@ionkov.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>