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| author | Christoph Hellwig <hch@lst.de> | 2023-06-15 09:48:31 +0300 |
|---|---|---|
| committer | Song Liu <song@kernel.org> | 2023-07-27 10:13:29 +0300 |
| commit | 546ac0b2e2b15d0af7e6d10506558dded1d9d54a (patch) | |
| tree | 2a49e2aecb4f7c85160350aa0524947a374f949d | |
| parent | 59cefee75bda5d4cc14f4a1ca861b69091e22c3e (diff) | |
| download | linux-546ac0b2e2b15d0af7e6d10506558dded1d9d54a.tar.xz | |
md-bitmap: initialize variables at declaration time in md_bitmap_file_unmap
Just a small tidyup to prepare for bigger changes.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: Song Liu <song@kernel.org>
Link: https://lore.kernel.org/r/20230615064840.629492-3-hch@lst.de
| -rw-r--r-- | drivers/md/md-bitmap.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/md/md-bitmap.c b/drivers/md/md-bitmap.c index d8469720fac2..0b2d8933cbc7 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 */ |