[PATCH 0/4] btrfs: fix a deadlock with reclaim during logging/log replay

[fdmanana@kernel.org]

From: Filipe Manana <fdmanana@suse.com>

Fix a deadlock when opening an inode during inode logging and log replay
due to a GFP_KERNEL allocation, reported by syzbot. The rest is just some
trivial cleanups. Details in the change logs.

Filipe Manana (4):
  btrfs: use NOFS context when getting inodes during logging and log replay
  btrfs: remove super block argument from btrfs_iget()
  btrfs: remove super block argument from btrfs_iget_path()
  btrfs: remove super block argument from btrfs_iget_locked()

 fs/btrfs/btrfs_inode.h      |  6 +++---
 fs/btrfs/defrag.c           |  2 +-
 fs/btrfs/export.c           |  4 ++--
 fs/btrfs/free-space-cache.c |  3 +--
 fs/btrfs/inode.c            | 24 ++++++++++-----------
 fs/btrfs/ioctl.c            |  3 +--
 fs/btrfs/relocation.c       |  4 ++--
 fs/btrfs/send.c             |  9 ++++----
 fs/btrfs/super.c            |  2 +-
 fs/btrfs/tree-log.c         | 43 ++++++++++++++++++++++++-------------
 10 files changed, 54 insertions(+), 46 deletions(-)

-- 
2.43.0