btrfs: free more things in btrfs_free_fs_info

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Things like the percpu_counters, the mapping_tree, and the csum hash can
all be freed at btrfs_free_fs_info time, since the helpers all check if
the structure has been initialized already.  This significantly cleans
up the error cases in open_ctree.

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

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Josef Bacik 2020-01-24 09:32:57 -05:00 • committed by David Sterba

parent bc44d7c4b2

commit 141386e1a5

1 changed files with 24 additions and 36 deletions

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fs/btrfs/disk-io.c

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