| To: | Jens Axboe <axboe@xxxxxxxxx>, linux-kernel@xxxxxxxxxxxxxxx |
|---|---|
| Subject: | [PATCH 5/8] fs: xfs: replace BIO_MAX_SECTORS with BIO_MAX_PAGES |
| From: | Ming Lei <ming.lei@xxxxxxxxxxxxx> |
| Date: | Tue, 22 Mar 2016 14:12:26 +0800 |
| Cc: | linux-block@xxxxxxxxxxxxxxx, Christoph Hellwig <hch@xxxxxxxxxxxxx>, Al Viro <viro@xxxxxxxxxxxxxxxxxx>, Anton Altaparmakov <anton@xxxxxxxxxx>, xfs@xxxxxxxxxxx, Dave Chinner <david@xxxxxxxxxxxxx>, drbd-dev@xxxxxxxxxxxxxxxx, Philipp Reisner <philipp.reisner@xxxxxxxxxx>, Lars Ellenberg <lars.ellenberg@xxxxxxxxxx>, Boaz Harrosh <boaz@xxxxxxxxxxxxx>, Ming Lei <ming.lei@xxxxxxxxxxxxx> |
| Delivered-to: | xfs@xxxxxxxxxxx |
| In-reply-to: | <1458627149-12988-1-git-send-email-ming.lei@xxxxxxxxxxxxx> |
| References: | <1458627149-12988-1-git-send-email-ming.lei@xxxxxxxxxxxxx> |
BIO_MAX_PAGES is used as maximum count of bvecs, so
replace BIO_MAX_SECTORS with BIO_MAX_PAGES since
BIO_MAX_SECTORS is to be removed.
Signed-off-by: Ming Lei <ming.lei@xxxxxxxxxxxxx>
---
fs/xfs/xfs_buf.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/xfs/xfs_buf.c b/fs/xfs/xfs_buf.c
index 9a2191b..01ef6d2 100644
--- a/fs/xfs/xfs_buf.c
+++ b/fs/xfs/xfs_buf.c
@@ -1161,7 +1161,7 @@ xfs_buf_ioapply_map(
next_chunk:
atomic_inc(&bp->b_io_remaining);
- nr_pages = BIO_MAX_SECTORS >> (PAGE_SHIFT - BBSHIFT);
+ nr_pages = BIO_MAX_PAGES;
if (nr_pages > total_nr_pages)
nr_pages = total_nr_pages;
--
1.9.1
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