btrfs: hold a ref on the root in fixup_tree_root_location

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Looking up the inode from an arbitrary tree means we need to hold a ref
on that root.

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 09:32:31 -05:00 • committed by David Sterba

parent 02162a0265

commit 8727002f79

1 changed files with 6 additions and 0 deletions

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fs/btrfs/inode.c

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