path: root/arch/um
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authorLinus Torvalds <torvalds@linux-foundation.org>2013-05-07 15:14:53 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2013-05-07 15:14:53 -0700
commit292088ee032d0df59e7c8a7a00e9b97260146078 (patch)
tree99e5eee404285d4e2b6d282113cccee58236580f /arch/um
parentbc2d968f0ec698c66750e0ad1c1d35568fe93c05 (diff)
parent254844d3b9959b52fedf2f22810cc66e82a1ca16 (diff)
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull more vfs updates from Al Viro: "A couple of fixes + getting rid of __blkdev_put() return value" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: proc: Use PDE attribute setting accessor functions make blkdev_put() return void block_device_operations->release() should return void mtd_blktrans_ops->release() should return void hfs: SMP race on directory close()
Diffstat (limited to 'arch/um')
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/um/drivers/ubd_kern.c b/arch/um/drivers/ubd_kern.c
index 41bf72073ccc..879990cb66c6 100644
--- a/arch/um/drivers/ubd_kern.c
+++ b/arch/um/drivers/ubd_kern.c
@@ -87,7 +87,7 @@ static DEFINE_MUTEX(ubd_lock);
static DEFINE_MUTEX(ubd_mutex); /* replaces BKL, might not be needed */
static int ubd_open(struct block_device *bdev, fmode_t mode);
-static int ubd_release(struct gendisk *disk, fmode_t mode);
+static void ubd_release(struct gendisk *disk, fmode_t mode);
static int ubd_ioctl(struct block_device *bdev, fmode_t mode,
unsigned int cmd, unsigned long arg);
static int ubd_getgeo(struct block_device *bdev, struct hd_geometry *geo);
@@ -1138,7 +1138,7 @@ out:
return err;
-static int ubd_release(struct gendisk *disk, fmode_t mode)
+static void ubd_release(struct gendisk *disk, fmode_t mode)
struct ubd *ubd_dev = disk->private_data;
@@ -1146,7 +1146,6 @@ static int ubd_release(struct gendisk *disk, fmode_t mode)
if(--ubd_dev->count == 0)
- return 0;
static void cowify_bitmap(__u64 io_offset, int length, unsigned long *cow_mask,