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s390/pci: Add error cleanup in zpci_directed_irq_init From: Niklas Schnelle To: Tobias Schumacher , Gerd Bayer , Julian Ruess , Farhan Ali , Christian Borntraeger , Halil Pasic , Matthew Rosato Cc: Heiko Carstens , Vasily Gorbik , Alexander Gordeev , Sven Schnelle , linux-s390@vger.kernel.org, linux-kernel@vger.kernel.org In-Reply-To: <20261005-s390_irq_domain_fixes-v2-5-d45b824874c0@linux.ibm.com> References: <20261005-s390_irq_domain_fixes-v2-0-d45b824874c0@linux.ibm.com> <20261005-s390_irq_domain_fixes-v2-5-d45b824874c0@linux.ibm.com> Autocrypt: addr=schnelle@linux.ibm.com; prefer-encrypt=mutual; keydata=mQINBGHm3M8BEAC+MIQkfoPIAKdjjk84OSQ8erd2OICj98+GdhMQpIjHXn/RJdCZLa58k /ay5x0xIHkWzx1JJOm4Lki7WEzRbYDexQEJP0xUia0U+4Yg7PJL4Dg/W4Ho28dRBROoJjgJSLSHwc 3/1pjpNlSaX/qg3ZM8+/EiSGc7uEPklLYu3gRGxcWV/944HdUyLcnjrZwCn2+gg9ncVJjsimS0ro/ 2wU2RPE4ju6NMBn5Go26sAj1owdYQQv9t0d71CmZS9Bh+2+cLjC7HvyTHKFxVGOznUL+j1a45VrVS XQ+nhTVjvgvXR84z10bOvLiwxJZ/00pwNi7uCdSYnZFLQ4S/JGMs4lhOiCGJhJ/9FR7JVw/1t1G9a 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engine=8.22.0-2609040000 definitions=main-2610060076 On Mon, 2026-10-05 at 14:03 +0200, Tobias Schumacher wrote: > If per-CPU airq_iv allocation fails in the loop, previously allocated > vectors and arrays leak. Add proper error path to release all resources > on failure. >=20 > Fixes: e979ce7bced2 ("s390/pci: provide support for CPU directed interrup= ts") > Signed-off-by: Tobias Schumacher Had my bot review my reviews and it noticed that this is missing Cc stable despite having a Fixes tag. Thanks, Niklas