In most chapter 11 bankruptcies, existing lenders provide post-petition debtor-in-possession financing to allow the company enough liquidity to continue operations while it restructures (rather than be forced into liquidation). For the lender, this can help preserve collateral value and maximize recovery on the outstanding amount it’s owed.
Sometimes, however, a borrower will threaten to ditch the existing lender to pursue a hostile filing and secure a priming debtor-in-possession loan from another party. This essentially hands an ultimatum to its current lender: cooperate with our restructuring proposal or we’ll file without you and find a new lender willing to jump ahead of you in the capital structure.