[uml-user] host-fs problems with current kernel

There seems to be a problem with UML and hostfs. When I start a current UML (Gentoo unstable Linux) and call http://n22_uml/phpsysinfo/index.php?disp=dynamic , then sometimes (but not every time) UML become unresponsive, 1 linux-3.6 process at the host runs at 100%, nothing is written to the log,

[uml-user] [PATCH 14/22] hostfs: drop vmtruncate

Removed vmtruncate. Signed-off-by: Marco Stornelli --- fs/hostfs/hostfs_kern.c |8 +--- 1 files changed, 5 insertions(+), 3 deletions(-) diff --git a/fs/hostfs/hostfs_kern.c b/fs/hostfs/hostfs_kern.c index 6c9f3a9..4348e84 100644 --- a/fs/hostfs/hostfs_kern.c +++ b/fs/hostfs/hostfs_kern