kmod: split off umh headers into its own file

In the future usermode helper users do not need to carry in all the of
kmod headers declarations.

Since kmod.h still includes umh.h this change has no functional changes,
each umh user can be cleaned up separately later and with time.

Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Luis R. Rodriguez <[email protected]>
Cc: Kees Cook <[email protected]>
Cc: Dmitry Torokhov <[email protected]>
Cc: Jessica Yu <[email protected]>
Cc: Rusty Russell <[email protected]>
Cc: Michal Marek <[email protected]>
Cc: Petr Mladek <[email protected]>
Cc: Miroslav Benes <[email protected]>
Cc: Josh Poimboeuf <[email protected]>
Cc: Guenter Roeck <[email protected]>
Cc: "Eric W. Biederman" <[email protected]>
Cc: Matt Redfearn <[email protected]>
Cc: Dan Carpenter <[email protected]>
Cc: Colin Ian King <[email protected]>
Cc: Daniel Mentz <[email protected]>
Cc: David Binderman <[email protected]>
Cc: Greg Kroah-Hartman <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

0 files changed, 0 insertions, 0 deletions