From 572c48921574dbe6dceb958cf965aa962baefde4 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Mon, 8 Oct 2007 13:24:05 -0400 Subject: [PATCH] sanitize blkdev_get() and friends * get rid of fake struct file/struct dentry in __blkdev_get() * merge __blkdev_get() and do_open() * get rid of flags argument of blkdev_get() Signed-off-by: Al Viro --- drivers/block/pktcdvd.c | 4 ++-- drivers/char/raw.c | 2 +- drivers/s390/block/dasd_genhd.c | 2 +- 3 files changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers') diff --git a/drivers/block/pktcdvd.c b/drivers/block/pktcdvd.c index ce8c7190192..f20bf359b84 100644 --- a/drivers/block/pktcdvd.c +++ b/drivers/block/pktcdvd.c @@ -2332,7 +2332,7 @@ static int pkt_open_dev(struct pktcdvd_device *pd, fmode_t write) * so bdget() can't fail. */ bdget(pd->bdev->bd_dev); - if ((ret = blkdev_get(pd->bdev, FMODE_READ, O_RDONLY))) + if ((ret = blkdev_get(pd->bdev, FMODE_READ))) goto out; if ((ret = bd_claim(pd->bdev, pd))) @@ -2765,7 +2765,7 @@ static int pkt_new_dev(struct pktcdvd_device *pd, dev_t dev) bdev = bdget(dev); if (!bdev) return -ENOMEM; - ret = blkdev_get(bdev, FMODE_READ, O_RDONLY | O_NONBLOCK); + ret = blkdev_get(bdev, FMODE_READ | FMODE_NDELAY); if (ret) return ret; diff --git a/drivers/char/raw.c b/drivers/char/raw.c index bfd59e6bf54..f3cf5eb9b7f 100644 --- a/drivers/char/raw.c +++ b/drivers/char/raw.c @@ -65,7 +65,7 @@ static int raw_open(struct inode *inode, struct file *filp) if (!bdev) goto out; igrab(bdev->bd_inode); - err = blkdev_get(bdev, filp->f_mode, 0); + err = blkdev_get(bdev, filp->f_mode); if (err) goto out; err = bd_claim(bdev, raw_open); diff --git a/drivers/s390/block/dasd_genhd.c b/drivers/s390/block/dasd_genhd.c index 3c1b6915c9a..e99d566b69c 100644 --- a/drivers/s390/block/dasd_genhd.c +++ b/drivers/s390/block/dasd_genhd.c @@ -99,7 +99,7 @@ int dasd_scan_partitions(struct dasd_block *block) struct block_device *bdev; bdev = bdget_disk(block->gdp, 0); - if (!bdev || blkdev_get(bdev, FMODE_READ, 1) < 0) + if (!bdev || blkdev_get(bdev, FMODE_READ) < 0) return -ENODEV; /* * See fs/partition/check.c:register_disk,rescan_partitions -- cgit v1.2.3