On Tue, Jun 03, 2003 at 10:29:52AM +0200, Daniele Bellucci wrote:
> #define blk_started_io(nsects) do { } while (0)
>
> Can anyone tell me why that empty function is used?
http://kernelnewbies.org/faq/index.php3#dowhile
the short -- no empty statement, block for auto, easier with
conditionals, etc. :)
--
"It's just PR. They repeat "small government" enough, and people start
to look past the facts." -- Matt B
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