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block: consistently use GFP_NOIO instead of __GFP_NORECLAIM

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Same numerical value (for now at least), but a much better documentation
of intent.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Christoph Hellwig
2018-05-09 09:54:08 +02:00
committed by Jens Axboe
parent c3036021c7
commit 0eb0b63c1d
8 changed files with 16 additions and 15 deletions
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4
fs/direct-io.c
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@@ -432,8 +432,8 @@ dio_bio_alloc(struct dio *dio, struct dio_submit *sdio,
struct bio *bio;
/*
* bio_alloc() is guaranteed to return a bio when called with
* __GFP_RECLAIM and we request a valid number of vectors.
* bio_alloc() is guaranteed to return a bio when allowed to sleep and
* we request a valid number of vectors.
*/
bio = bio_alloc(GFP_KERNEL, nr_vecs);