This function's body is good two screenfuls and it has six callsites.  No
apparent reason why it is marked inline.
Signed-off-by: NDenys Vlasenko <vda.linux@googlemail.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>