btrfs: add lockdep assertion to remaining delalloc callbacks

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The merge and split callbacks for an inode's io tree are supposed to be
called while the io tree's spinlock is being held, so that the given
extent_state records are stable, not modified or freed while the callbacks
are using them. So add lockdep assertions in the callbacks.

Reviewed-by: Boris Burkov <boris@bur.io>
Reviewed-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

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Filipe Manana 2024-02-09 12:19:55 +00:00 • committed by David Sterba

parent bdc0f89e06

commit b5d5639259

1 changed files with 4 additions and 0 deletions

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fs/btrfs/inode.c

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