struct file cleanup: f_maxcount has an unique value (INT_MAX).  Just use
the hard-wired value.
Signed-off-by: NEric Dumazet <dada1@cosmosbay.com>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>