IPoIB: Rewrite "if (!likely(...))" as "if (unlikely(!(...)))"

It's too hard to figure out what "!likely(...)" really means, and who
knows how compilers interpret the hint.

Signed-off-by: Roland Dreier <rolandd@cisco.com>
This commit is contained in:
Roland Dreier 2007-10-17 21:54:44 -07:00
commit fd312561ad