tree b4a5f9844b5d2c412a92c528a84ce9cf6d2299da
parent 02c3530da6b926b31f89ba589da72eca49557edd
author Adrian Bunk <bunk@kernel.org> 1194018202 +0100
committer Rusty Russell <rusty@rustcorp.com.au> 1194260026 +1100

kernel/futex.c: make 3 functions static

The following functions can now become static again:
- get_futex_key()
- get_futex_key_refs()
- drop_futex_key_refs()

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>