just a readability issue:
On Tue, Aug 09, 2011 at 12:00:41PM -0700, Sage Weil wrote:
> --- a/fs/btrfs/ioctl.c
> +++ b/fs/btrfs/ioctl.c
> @@ -2243,6 +2243,10 @@ static noinline long btrfs_ioctl_clone(struct file
> *file, unsigned long srcfd,
> btrfs_wait_ordered_range(src, off, len);
> }
>
> + /* truncate page cache pages from target inode range */
> + truncate_inode_pages_range(&inode->i_data, off,
> + ((off+len+PAGE_CACHE_SIZE-1)&PAGE_CACHE_MASK)-1);
ALIGN(off + len, PAGE_CACHE_SIZE) - 1)
I'll give it some testing too :) thanks for catching this!
david
> +
> /* clone data */
> key.objectid = btrfs_ino(src);
> key.type = BTRFS_EXTENT_DATA_KEY;
> --
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