diff options
| author | Patrick McHardy <kaber@trash.net> | 2011-01-19 23:51:37 +0100 |
|---|---|---|
| committer | Patrick McHardy <kaber@trash.net> | 2011-01-19 23:51:37 +0100 |
| commit | 14f0290ba44de6ed435fea24bba26e7868421c66 (patch) | |
| tree | 449d32e4848007e3edbcab14fa8e09fdc66608ed /block/ioctl.c | |
| parent | f5c88f56b35599ab9ff2d3398e0153e4cd4a4c82 (diff) | |
| parent | a5db219f4cf9f67995eabd53b81a1232c82f5852 (diff) | |
Merge branch 'master' of /repos/git/net-next-2.6
Diffstat (limited to 'block/ioctl.c')
| -rw-r--r-- | block/ioctl.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/block/ioctl.c b/block/ioctl.c index a9a302eba01..9049d460fa8 100644 --- a/block/ioctl.c +++ b/block/ioctl.c @@ -294,11 +294,12 @@ int blkdev_ioctl(struct block_device *bdev, fmode_t mode, unsigned cmd, return -EINVAL; if (get_user(n, (int __user *) arg)) return -EFAULT; - if (!(mode & FMODE_EXCL) && bd_claim(bdev, &bdev) < 0) + if (!(mode & FMODE_EXCL) && + blkdev_get(bdev, mode | FMODE_EXCL, &bdev) < 0) return -EBUSY; ret = set_blocksize(bdev, n); if (!(mode & FMODE_EXCL)) - bd_release(bdev); + blkdev_put(bdev, mode | FMODE_EXCL); return ret; case BLKPG: ret = blkpg_ioctl(bdev, (struct blkpg_ioctl_arg __user *) arg); |