Re: cloning single-device btrfs file system onto multi-device one

2011-04-17 Thread Hubert Kario
On Monday 21 of March 2011 17:24:50 Stephane Chazelas wrote: Hiya, I'm trying to move a btrfs FS that's on a hardware raid 5 (6TB large, 4 of which are in use) to another machine with 3 3TB HDs and preserve all the subvolumes/snapshots. Is there a way to do that without using a

Re: [PATCH V8 4/8] mm/fs: add hooks to support cleancache

2011-04-17 Thread Minchan Kim
On Sat, Apr 16, 2011 at 3:53 AM, Dan Magenheimer dan.magenhei...@oracle.com wrote: From: OGAWA Hirofumi [mailto:hirof...@mail.parknet.co.jp] Andrew Morton a...@linux-foundation.org writes: Before I suggested a thing about cleancache_flush_page, cleancache_flush_inode. what's the