Linux kernel bug fix: KVM: x86: Reduce refcount if single_open() fails in kvm_mmu_rmaps_stat_open()
Subsystem: arch/x86 (arch/x86/kvm/debugfs.c)
Bug type: refcount, severity: high
Keywords: refcount
Files changed: arch/x86/kvm/debugfs.c
Introduced by Peter Xu on 2021-08-20 16:06:11 -0400; fixed by Hou Wenlong on 2022-10-27 04:41:54 -0400 (lifetime: 432 days)