[GIT PULL] Btrfs

Chris Mason
2016-01-22T16:34:36Z

Hi Linus,

Please pull my for-linus-4.5 branch:

git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git for-linus-4.5

These are mostly fixes that we've been testing, but also we grabbed and
tested a few small cleanups that had been on the list for a while.

Zhao Lei's patchset also fixes some early ENOSPC buglets.

Zhao Lei (10) commits (+85/-115):
btrfs: Use direct way to determine raid56 write/recover mode (+2/-1)
btrfs: Fix calculation of rbio->dbitmap's size calculation (+3/-3)
btrfs: Remove unnecessary ClearPageUptodate for raid56 (+0/-2)
btrfs: delete unused argument in btrfs_copy_from_user (+2/-4)
btrfs: Use unified stripe_page's index calculation (+21/-22)
btrfs: merge functions for wait snapshot creation (+22/-21)
btrfs: use rbio->nr_pages to reduce calculation (+7/-12)
btrfs: Small cleanup for get index_srcdev loop (+20/-22)
btrfs: raid56: Use raid_write_end_io for scrub (+5/-27)
btrfs: Fix no_space in write and rm loop (+3/-1)

Filipe Manana (2) commits (+11/-9):
Btrfs: fix deadlock running delayed iputs at transaction commit time (+10/-8)
Btrfs: fix typo in log message when starting a balance (+1/-1)

Qu Wenruo (2) commits (+80/-50):
btrfs: Enhance super validation check (+48/-49)
btrfs: Enhance chunk validation check (+32/-1)

Jeff Mahoney (1) commits (+25/-17):
btrfs: cleanup, stop casting for extent_map->lookup everywhere

Colin Ian King (1) commits (+1/-1):
btrfs: remove duplicate const specifier

Dan Carpenter (1) commits (+1/-1):
Btrfs: clean up an error code in btrfs_init_space_info()

Geliang Tang (1) commits (+5/-5):
btrfs: fix iterator with update error in backref.c

Chandan Rajendra (1) commits (+33/-8):
Btrfs: Initialize btrfs_root->highest_objectid when loading tree root and subvolume roots

Tsutomu Itoh (1) commits (+22/-7):
Btrfs: fix output of compression message in btrfs_parse_options()

Sebastian Andrzej Siewior (1) commits (+1/-0):
btrfs: initialize the seq counter in struct btrfs_device

Total: (21) commits (+264/-213)

fs/btrfs/backref.c | 10 ++--
fs/btrfs/ctree.h | 3 +-
fs/btrfs/dev-replace.c | 2 +-
fs/btrfs/disk-io.c | 129 ++++++++++++++++++++++++++++++-------------------
fs/btrfs/extent-tree.c | 37 +++++++++++---
fs/btrfs/extent_map.c | 2 +-
fs/btrfs/extent_map.h | 10 +++-
fs/btrfs/file.c | 6 +--
fs/btrfs/inode-map.c | 9 +---
fs/btrfs/inode-map.h | 1 +
fs/btrfs/inode.c | 24 +--------
fs/btrfs/ioctl.c | 4 ++
fs/btrfs/raid56.c | 100 ++++++++++++++------------------------
fs/btrfs/scrub.c | 4 +-
fs/btrfs/super.c | 29 ++++++++---
fs/btrfs/volumes.c | 107 +++++++++++++++++++++++++---------------
16 files changed, 264 insertions(+), 213 deletions(-)