Re: [PATCH 2.6.20-rc1] ib_verbs: Use explicit if-else statements to avoid errors with do-while macros

[Roland Dreier]

 > IOW, do ; while(0) / do { } while (0)  is not a proper way to do a macro
 > that imitates a function returning void.
 > 
 > Objections?

None from me, although the ternary ? : is a pretty odd way to write

	if (blah)
		do_this_void_function();
	else
		do_that_void_function();

so I'm in favor of that half of the patch anyway.  It's my fault for
not noticing that part of the patch in the first place.

Changing the non-void ? : constructions is just churn, but there's no
sense changing it again now that the patch is merged.

 - R.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/