No point in having the open-coded PAGE_SIZE*8 when we already have an aptly named macro.
Signed-off-by: Nikolay Borisov <nikolay.bori...@virtuozzo.com> --- block/blk-cbt.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/block/blk-cbt.c b/block/blk-cbt.c index d49ca7fc2865..32485c793484 100644 --- a/block/blk-cbt.c +++ b/block/blk-cbt.c @@ -23,8 +23,8 @@ #include <asm/uaccess.h> #define CBT_MAX_EXTENTS 512 -#define NR_PAGES(bits) DIV_ROUND_UP((bits), PAGE_SIZE*8) -#define BITS_PER_PAGE (1UL << (PAGE_SHIFT + 3)) +#define BITS_PER_PAGE (1UL << (PAGE_SHIFT + 3)) +#define NR_PAGES(bits) DIV_ROUND_UP((bits), BITS_PER_PAGE) #define CBT_PAGE_MISSED (struct page *)(0x1) #define CBT_PAGE(cbt, idx) (cbt->map[idx] == CBT_PAGE_MISSED ? \ -- 2.34.1 _______________________________________________ Devel mailing list Devel@openvz.org https://lists.openvz.org/mailman/listinfo/devel
