[PATCH 02/11] md-bitmap: initialize variables at declaration time in md_bitmap_file_unmap
From: Christoph Hellwig <hch@lst.de>
Date: 2023-06-15 06:50:25
Also in:
linux-block, linux-fsdevel
Subsystem:
software raid (multiple disks) support, the rest · Maintainers:
Song Liu, Yu Kuai, Linus Torvalds
Just a small tidyup to prepare for bigger changes. Signed-off-by: Christoph Hellwig <hch@lst.de> --- drivers/md/md-bitmap.c | 12 ++++-------- 1 file changed, 4 insertions(+), 8 deletions(-)
diff --git a/drivers/md/md-bitmap.c b/drivers/md/md-bitmap.c
index d8469720fac23f..0b2d8933cbc75e 100644
--- a/drivers/md/md-bitmap.c
+++ b/drivers/md/md-bitmap.c@@ -842,14 +842,10 @@ static int md_bitmap_storage_alloc(struct bitmap_storage *store, static void md_bitmap_file_unmap(struct bitmap_storage *store) { - struct page **map, *sb_page; - int pages; - struct file *file; - - file = store->file; - map = store->filemap; - pages = store->file_pages; - sb_page = store->sb_page; + struct file *file = store->file; + struct page *sb_page = store->sb_page; + struct page **map = store->filemap; + int pages = store->file_pages; while (pages--) if (map[pages] != sb_page) /* 0 is sb_page, release it below */
--
2.39.2