proc_pid_wchan() uses a 128-Byte array for something that can change its
size via define.
Signed-off-by: walter harms <wharms@bfs.de>
Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>