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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-11-04 17:22:14 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-11-04 17:22:14 -0700 |
| commit | 3d0a8d10cfb4cc3d1877c29a866ee7d8a46aa2fa (patch) | |
| tree | 11a85044d1472f5972ae47ce10a2f446ad981e9f /block | |
| parent | b4fdcb02f1e39c27058a885905bd0277370ba441 (diff) | |
| parent | a0eda62552eba4e1f92d5354bb65c68fb6b45f87 (diff) | |
Merge branch 'for-3.2/drivers' of git://git.kernel.dk/linux-block
* 'for-3.2/drivers' of git://git.kernel.dk/linux-block: (30 commits)
virtio-blk: use ida to allocate disk index
hpsa: add small delay when using PCI Power Management to reset for kump
cciss: add small delay when using PCI Power Management to reset for kump
xen/blkback: Fix two races in the handling of barrier requests.
xen/blkback: Check for proper operation.
xen/blkback: Fix the inhibition to map pages when discarding sector ranges.
xen/blkback: Report VBD_WSECT (wr_sect) properly.
xen/blkback: Support 'feature-barrier' aka old-style BARRIER requests.
xen-blkfront: plug device number leak in xlblk_init() error path
xen-blkfront: If no barrier or flush is supported, use invalid operation.
xen-blkback: use kzalloc() in favor of kmalloc()+memset()
xen-blkback: fixed indentation and comments
xen-blkfront: fix a deadlock while handling discard response
xen-blkfront: Handle discard requests.
xen-blkback: Implement discard requests ('feature-discard')
xen-blkfront: add BLKIF_OP_DISCARD and discard request struct
drivers/block/loop.c: remove unnecessary bdev argument from loop_clr_fd()
drivers/block/loop.c: emit uevent on auto release
drivers/block/cpqarray.c: use pci_dev->revision
loop: always allow userspace partitions and optionally support automatic scanning
...
Fic up trivial header file includsion conflict in drivers/block/loop.c
Diffstat (limited to 'block')
| -rw-r--r-- | block/genhd.c | 4 | ||||
| -rw-r--r-- | block/ioctl.c | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/block/genhd.c b/block/genhd.c index 024fc3944fb..9253839714f 100644 --- a/block/genhd.c +++ b/block/genhd.c @@ -537,7 +537,7 @@ void register_disk(struct gendisk *disk) disk->slave_dir = kobject_create_and_add("slaves", &ddev->kobj); /* No minors to use for partitions */ - if (!disk_partitionable(disk)) + if (!disk_part_scan_enabled(disk)) goto exit; /* No such device (e.g., media were just removed) */ @@ -848,7 +848,7 @@ static int show_partition(struct seq_file *seqf, void *v) char buf[BDEVNAME_SIZE]; /* Don't show non-partitionable removeable devices or empty devices */ - if (!get_capacity(sgp) || (!disk_partitionable(sgp) && + if (!get_capacity(sgp) || (!disk_max_parts(sgp) && (sgp->flags & GENHD_FL_REMOVABLE))) return 0; if (sgp->flags & GENHD_FL_SUPPRESS_PARTITION_INFO) diff --git a/block/ioctl.c b/block/ioctl.c index 1124cd29726..5c74efc0190 100644 --- a/block/ioctl.c +++ b/block/ioctl.c @@ -101,7 +101,7 @@ static int blkdev_reread_part(struct block_device *bdev) struct gendisk *disk = bdev->bd_disk; int res; - if (!disk_partitionable(disk) || bdev != bdev->bd_contains) + if (!disk_part_scan_enabled(disk) || bdev != bdev->bd_contains) return -EINVAL; if (!capable(CAP_SYS_ADMIN)) return -EACCES; |