* The context is extended with a 'umask' field. The umask is sent

* The context is extended with a 'umask' field.  The umask is sent
for mknod, mkdir and create requests by linux kernel version
2.6.31 or later, otherwise the umask is set to zero.  Also
introduce a new feature flag: FUSE_CAP_DONT_MASK.  If the kernel
supports this feature, then this flag will be set in conn->capable
in the ->init() method.  If the filesystem sets this flag in in
conn->want, then the create modes will not be masked.

* Add low level interfaces for lookup cache and attribute
invalidation.  This feature is available in linux kernels 2.6.31
or later.  Patch by John Muir

* Kernel interface version is now 7.12