[GIT PULL] More btrfs bug fixes for 4.5

[GIT PULL] More btrfs bug fixes for 4.5

[fdmanana]

From: Filipe Manana <fdmanana@suse.com>

Hi Chris.

Please consider the following bug fixes for the 4.5 kernel release.
Just the usual set of bug fixes. One of these is tagged for stable and it
fixes a regression introduced in 4.3 that makes a filesystem unbootable
after a fitrim operation (recently reported by a few openSUSE users).
These patches were all previously sent to the mailing list as well as a
new test case for fstests that covers the regression with fitrim.

Thanks.

The following changes since commit 511711af91f21d80b27f18b569352d6896562828:

  btrfs: don't run delayed references while we are creating the free space tree (2015-12-30 07:52:35 -0800)

are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/fdmanana/linux.git for-chris-4.5

for you to fetch changes up to 8cdc7c5b00d945a3c823fc4277af304abb9cb43d:

  Btrfs: fix fitrim discarding device area reserved for boot loader's use (2016-01-07 21:16:03 +0000)

----------------------------------------------------------------
Filipe Manana (6):
      Btrfs: fix race between free space endio workers and space cache writeout
      Btrfs: send, don't BUG_ON() when an empty symlink is found
      Btrfs: don't leave dangling dentry if symlink creation failed
      Btrfs: fix number of transaction units required to create symlink
      Btrfs: fix transaction handle leak on failure to create hard link
      Btrfs: fix fitrim discarding device area reserved for boot loader's use

 fs/btrfs/extent-tree.c | 19 +++++++++++++++++++
 fs/btrfs/inode.c       | 21 ++++++++++++++-------
 fs/btrfs/send.c        | 16 +++++++++++++++-
 fs/btrfs/volumes.c     | 20 ++++++++++----------
 4 files changed, 58 insertions(+), 18 deletions(-)

-- 
2.1.3

Re: [GIT PULL] More btrfs bug fixes for 4.5

[Chris Mason]

On Fri, Jan 08, 2016 at 11:43:51AM +0000, fdmanana@kernel.org wrote:
> From: Filipe Manana <fdmanana@suse.com>
> 
> Hi Chris.
> 
> Please consider the following bug fixes for the 4.5 kernel release.
> Just the usual set of bug fixes. One of these is tagged for stable and it
> fixes a regression introduced in 4.3 that makes a filesystem unbootable
> after a fitrim operation (recently reported by a few openSUSE users).
> These patches were all previously sent to the mailing list as well as a
> new test case for fstests that covers the regression with fitrim.
> 
> Thanks.
> 
> The following changes since commit 511711af91f21d80b27f18b569352d6896562828:
> 
>   btrfs: don't run delayed references while we are creating the free space tree (2015-12-30 07:52:35 -0800)
> 
> are available in the git repository at:
> 
>   git://git.kernel.org/pub/scm/linux/kernel/git/fdmanana/linux.git for-chris-4.5

Thanks Filipe, pulling this in.

-chris