[PATCH 12/23] ceph: use bvec_set_page to initialize a bvec

Christoph Hellwig
Fri, 03 Feb 2023 15:06:23 -0000

Use the bvec_set_page helper to initialize a bvec.

Signed-off-by: Christoph Hellwig <hch at lst.de>
---
 fs/ceph/file.c | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/fs/ceph/file.c b/fs/ceph/file.c
index 764598e1efd91f..90b2aa7963bf29 100644
--- a/fs/ceph/file.c
+++ b/fs/ceph/file.c
@@ -103,14 +103,10 @@ static ssize_t __iter_get_bvecs(struct iov_iter *iter,
size_t maxsize,
 		size += bytes;

 		for ( ; bytes; idx++, bvec_idx++) {
-			struct bio_vec bv = {
-				.bv_page = pages[idx],
-				.bv_len = min_t(int, bytes, PAGE_SIZE - start),
-				.bv_offset = start,
-			};
-
-			bvecs[bvec_idx] = bv;
-			bytes -= bv.bv_len;
+			int len = min_t(int, bytes, PAGE_SIZE - start);
+
+			bvec_set_page(&bvecs[bvec_idx], pages[idx], len, start);
+			bytes -= len;
 			start = 0;
 		}
 	}
--
2.39.0