From 0da34df0d05d004c1ec40f4c30a325d8727b0b33 Mon Sep 17 00:00:00 2001 From: Andreas Gruenbacher Date: Sun, 19 Dec 2010 20:48:29 +0100 Subject: [PATCH] drbd: drbd_may_do_local_read(): Use bool/true/false Signed-off-by: Philipp Reisner Signed-off-by: Lars Ellenberg --- drivers/block/drbd/drbd_req.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/drivers/block/drbd/drbd_req.c b/drivers/block/drbd/drbd_req.c index f91f9c9..3430dab 100644 --- a/drivers/block/drbd/drbd_req.c +++ b/drivers/block/drbd/drbd_req.c @@ -671,17 +671,16 @@ int __req_mod(struct drbd_request *req, enum drbd_req_event what, * since size may be bigger than BM_BLOCK_SIZE, * we may need to check several bits. */ -static int drbd_may_do_local_read(struct drbd_conf *mdev, sector_t sector, int size) +static bool drbd_may_do_local_read(struct drbd_conf *mdev, sector_t sector, int size) { unsigned long sbnr, ebnr; sector_t esector, nr_sectors; if (mdev->state.disk == D_UP_TO_DATE) - return 1; + return true; if (mdev->state.disk != D_INCONSISTENT) - return 0; + return false; esector = sector + (size >> 9) - 1; - nr_sectors = drbd_get_capacity(mdev->this_bdev); D_ASSERT(sector < nr_sectors); D_ASSERT(esector < nr_sectors); @@ -689,7 +688,7 @@ static int drbd_may_do_local_read(struct drbd_conf *mdev, sector_t sector, int s sbnr = BM_SECT_TO_BIT(sector); ebnr = BM_SECT_TO_BIT(esector); - return 0 == drbd_bm_count_bits(mdev, sbnr, ebnr); + return drbd_bm_count_bits(mdev, sbnr, ebnr) == 0; } /* -- 2.7.4