Re: [PATCH v2] BLOCK: fix bio.bi_rw handling

Jiri Slaby [off-list ref] writes:

Return of the bi_rw tests is no longer bool after commit 74450be1. But
results of such tests are stored in bools. This doesn't fit in there
for some compilers (gcc 4.5 here), so either use !! magic to get real
bools or use ulong where the result is assigned somewhere.

Signed-off-by: Jiri Slaby <redacted>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Jens Axboe <axboe@kernel.dk>

Reviewed-by: Jeff Moyer <redacted>

Cheers,
Jeff