diff options
| author | Tony Lindgren <tony@atomide.com> | 2011-03-02 17:07:14 -0800 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2011-03-02 17:07:14 -0800 |
| commit | 12d7d4e0ed8fecf7f74c89483b55b300be6e5901 (patch) | |
| tree | f573761ac752ff04ec445e23aef50adadda49790 /block | |
| parent | aca6ad073ea820776bf5bdb87cf82eace35042c8 (diff) | |
| parent | 790ab7e92bec24aee3939b300d36b99ab2e3f3ca (diff) | |
| download | op-kernel-dev-12d7d4e0ed8fecf7f74c89483b55b300be6e5901.zip op-kernel-dev-12d7d4e0ed8fecf7f74c89483b55b300be6e5901.tar.gz | |
Merge branch 'devel-cleanup' into omap-for-linus
Conflicts:
arch/arm/mach-omap2/timer-gp.c
Diffstat (limited to 'block')
| -rw-r--r-- | block/genhd.c | 2 | ||||
| -rw-r--r-- | block/ioctl.c | 8 |
2 files changed, 6 insertions, 4 deletions
diff --git a/block/genhd.c b/block/genhd.c index 6a5b772..cbf1112 100644 --- a/block/genhd.c +++ b/block/genhd.c @@ -1355,7 +1355,7 @@ int invalidate_partition(struct gendisk *disk, int partno) struct block_device *bdev = bdget_disk(disk, partno); if (bdev) { fsync_bdev(bdev); - res = __invalidate_device(bdev); + res = __invalidate_device(bdev, true); bdput(bdev); } return res; diff --git a/block/ioctl.c b/block/ioctl.c index 9049d46..1124cd2 100644 --- a/block/ioctl.c +++ b/block/ioctl.c @@ -294,9 +294,11 @@ 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) && - blkdev_get(bdev, mode | FMODE_EXCL, &bdev) < 0) - return -EBUSY; + if (!(mode & FMODE_EXCL)) { + bdgrab(bdev); + if (blkdev_get(bdev, mode | FMODE_EXCL, &bdev) < 0) + return -EBUSY; + } ret = set_blocksize(bdev, n); if (!(mode & FMODE_EXCL)) blkdev_put(bdev, mode | FMODE_EXCL); |
