Fix autofs compile without CONFIG_COMPAT
authorLinus Torvalds <torvalds@linux-foundation.org>
Sun, 26 Feb 2012 17:44:55 +0000 (09:44 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Sun, 26 Feb 2012 17:44:55 +0000 (09:44 -0800)
commit3c761ea05a8900a907f32b628611873f6bef24b2
tree0c83f1c535deb00c368bba6a5adfeba7a5299327
parent6b21d18ed50c7d145220b0724ea7f2613abf0f95
Fix autofs compile without CONFIG_COMPAT

The autofs compat handling fix caused a compile failure when
CONFIG_COMPAT isn't defined.

Instead of adding random #ifdef'fery in autofs, let's just make the
compat helpers earlier to use: without CONFIG_COMPAT, is_compat_task()
just hardcodes to zero.

We could probably do something similar for a number of other cases where
we have #ifdef's in code, but this is the low-hanging fruit.

Reported-and-tested-by: Andreas Schwab <schwab@linux-m68k.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
include/linux/compat.h