On Thu, Apr 18, 2019 at 10:41:20AM +0200, Thomas Gleixner wrote: > - Remove the extra array member of stack_dump_trace[]. It's not required as > the stack tracer stores at max array size - 1 entries so there is still > an empty slot.
What is the empty slot used for? -- Josh _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu
