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/openbmc/linux/fs/btrfs/
H A Drelocation.c3dbf1738 Fri Jan 24 08:32:22 CST 2020 Josef Bacik <josef@toxicpanda.com> btrfs: make relocation use btrfs_read_tree_root()

Relocation has it's special roots, we don't want to save these in the
root cache either, so swap it to use btrfs_read_tree_root(). However
the reloc root does need REF_COWS set, so make sure we set it everywhere
we use this helper, as it no longer does the REF_COWS setting.

Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
3dbf1738 Fri Jan 24 08:32:22 CST 2020 Josef Bacik <josef@toxicpanda.com> btrfs: make relocation use btrfs_read_tree_root()

Relocation has it's special roots, we don't want to save these in the
root cache either, so swap it to use btrfs_read_tree_root(). However
the reloc root does need REF_COWS set, so make sure we set it everywhere
we use this helper, as it no longer does the REF_COWS setting.

Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>