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[19/23] swap: use bvec_set_page to initialize bvecs

Message ID 20230203150634.3199647-20-hch@lst.de (mailing list archive)
State Not Applicable
Headers show
Series [01/23] block: factor out a bvec_set_page helper | expand

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Context Check Description
netdev/tree_selection success Guessed tree name to be net-next
netdev/fixes_present success Fixes tag not required for -next series
netdev/subject_prefix success Link
netdev/cover_letter warning Series does not have a cover letter
netdev/patch_count fail Series longer than 15 patches (and no cover letter)
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 2 this patch: 2
netdev/cc_maintainers success CCed 2 of 2 maintainers
netdev/build_clang success Errors and warnings before: 1 this patch: 1
netdev/module_param success Was 0 now: 0
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/check_selftest success No net selftest shell script
netdev/verify_fixes success No Fixes tag
netdev/build_allmodconfig_warn success Errors and warnings before: 2 this patch: 2
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 20 lines checked
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0

Commit Message

Christoph Hellwig Feb. 3, 2023, 3:06 p.m. UTC 
Use the bvec_set_page helper to initialize bvecs.

Signed-off-by: Christoph Hellwig <hch@lst.de>
---
 mm/page_io.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)
diff mbox series

Patch

diff --git a/mm/page_io.c b/mm/page_io.c
index 3a5f921b932e82..233f6e6eb1c508 100644
--- a/mm/page_io.c
+++ b/mm/page_io.c
@@ -318,9 +318,7 @@  static int swap_writepage_fs(struct page *page, struct writeback_control *wbc)
 		sio->pages = 0;
 		sio->len = 0;
 	}
-	sio->bvec[sio->pages].bv_page = page;
-	sio->bvec[sio->pages].bv_len = thp_size(page);
-	sio->bvec[sio->pages].bv_offset = 0;
+	bvec_set_page(&sio->bvec[sio->pages], page, thp_size(page), 0);
 	sio->len += thp_size(page);
 	sio->pages += 1;
 	if (sio->pages == ARRAY_SIZE(sio->bvec) || !wbc->swap_plug) {
@@ -432,9 +430,7 @@  static void swap_readpage_fs(struct page *page,
 		sio->pages = 0;
 		sio->len = 0;
 	}
-	sio->bvec[sio->pages].bv_page = page;
-	sio->bvec[sio->pages].bv_len = thp_size(page);
-	sio->bvec[sio->pages].bv_offset = 0;
+	bvec_set_page(&sio->bvec[sio->pages], page, thp_size(page), 0);
 	sio->len += thp_size(page);
 	sio->pages += 1;
 	if (sio->pages == ARRAY_SIZE(sio->bvec) || !plug) {