Commit bb56acf8 authored Oct 19, 2007 by Jesper Juhl Committed by Alasdair G Kergon Oct 20, 2007

dm io:ctl remove vmalloc void cast



In drivers/md/dm-ioctl.c::copy_params() there's a call to vmalloc()
where we currently cast the return value, but that's pretty pointless
given that vmalloc() returns "void *".

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>

parent 9e4e5f87

drivers/md/dm-ioctl.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1358,7 +1358,7 @@ static int copy_params(struct dm_ioctl __user user, struct dm_ioctl *param)
		if (tmp.data_size < sizeof(tmp))
		return -EINVAL;

		dmi = (struct dm_ioctl *) vmalloc(tmp.data_size);
		dmi = vmalloc(tmp.data_size);
		if (!dmi)
		return -ENOMEM;