From mboxrd@z Thu Jan 1 00:00:00 1970 From: Li Zefan Subject: [PATCH 00/11] Btrfs: some patches for 3.3 Date: Wed, 11 Jan 2012 13:51:42 +0800 Message-ID: <4F0D236E.2010306@cn.fujitsu.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Cc: "linux-btrfs@vger.kernel.org" To: Chris Mason Return-path: List-ID: The biggest one is a fix for fstrim, and there's a fix for on-disk free space cache. Others are small fixes and cleanups. The last three have been sent weeks ago. The patchset is also available in this repo: git://repo.or.cz/linux-btrfs-devel.git for-chris Note there's a small confict with Al Viro's vfs changes. Li Zefan (11): Btrfs: add pinned extents to on-disk free space cache correctly Btrfs: avoid possible NULL deref in io_ctl_drop_pages() Btrfs: check the return value of io_ctl_init() Btrfs: remove BUG_ON()s in btrfs_ioctl_setflags() Btrfs: reserve metadata space in btrfs_ioctl_setflags() Btrfs: don't pass a trans handle unnecessarily in volumes.c Btrfs: don't pre-allocate btrfs bio Btrfs: simplfy calculation of stripe length for discard operation Btrfs: rewrite btrfs_trim_block_group() Btrfs: update global block_rsv when creating a new block group Btrfs: fix possible deadlock when opening a seed device fs/btrfs/disk-io.c | 2 - fs/btrfs/extent-tree.c | 3 +- fs/btrfs/free-space-cache.c | 293 +++++++++++++++++++++++++++++-------------- fs/btrfs/ioctl.c | 20 +++- fs/btrfs/volumes.c | 189 ++++++++++------------------ fs/btrfs/volumes.h | 3 +- 6 files changed, 280 insertions(+), 230 deletions(-)