IB/hfi1: Fix memory leak in exception path in get_irq_affinity()

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When IRQ affinity is set and the interrupt type is unknown, a cpu
mask allocated within the function is never freed. Fix this memory
leak by allocating memory within the scope where it is used.

Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Reviewed-by: Michael J. Ruhl <michael.j.ruhl@intel.com>
Signed-off-by: Sebastian Sanchez <sebastian.sanchez@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

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Sebastian Sanchez 2018-05-01 05:36:13 -07:00 • committed by Doug Ledford

parent e9777ad439

commit 59482a1491

1 changed files with 5 additions and 6 deletions

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drivers/infiniband/hw/hfi1/affinity.c

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