David Sterba wrote on 2016/05/17 15:14 +0200:
On Wed, Apr 27, 2016 at 09:29:29AM +0800, Qu Wenruo wrote:
@@ -5542,6 +5606,10 @@ long btrfs_ioctl(struct file *file, unsigned int
return btrfs_ioctl_get_fslabel(file, argp);
case BTRFS_IOC_SET_FSLABEL:
retur
On Wed, Apr 27, 2016 at 09:29:29AM +0800, Qu Wenruo wrote:
> > @@ -5542,6 +5606,10 @@ long btrfs_ioctl(struct file *file, unsigned int
> > return btrfs_ioctl_get_fslabel(file, argp);
> > case BTRFS_IOC_SET_FSLABEL:
> > return btrfs_ioctl_set_fslabel(file, argp);
>
> Wou
Hi David
Qu Wenruo wrote on 2016/04/01 14:35 +0800:
From: Wang Xiaoguang
Add ioctl interface for inband dedupelication, which includes:
1) enable
2) disable
3) status
And a pseudo RO compat flag, to imply that btrfs now supports inband
dedup.
However we don't add any ondisk format change, it'
