Linux kernel bug fix: x86/hyper-v: Check cpumask_to_vpset() return value in hyperv_flush_tlb_others_ex()
Subsystem: arch/x86 (arch/x86/hyperv/mmu.c)
Bug type: hang, severity: medium
Files changed: arch/x86/hyperv/mmu.c
Introduced by K. Y. Srinivasan on 2018-07-06 12:32:59 +0200; fixed by Vitaly Kuznetsov on 2018-07-16 11:19:48 +0200 (lifetime: 9 days)