5.4-stable review patch. If anyone has any objections, please let me know.
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From: Al Viro viro@zeniv.linux.org.uk
[ Upstream commit b4cf5fc01ce83e5c0bcf3dbb9f929428646b9098 ]
missing fdput() on one of the failure exits
Fixes: eacc56bb9de3e # v5.2 Signed-off-by: Al Viro viro@zeniv.linux.org.uk Signed-off-by: Sasha Levin sashal@kernel.org --- arch/powerpc/kvm/powerpc.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c index eb8c72846b7fc..7c5986aec64e2 100644 --- a/arch/powerpc/kvm/powerpc.c +++ b/arch/powerpc/kvm/powerpc.c @@ -1950,8 +1950,10 @@ static int kvm_vcpu_ioctl_enable_cap(struct kvm_vcpu *vcpu, break;
r = -ENXIO; - if (!xive_enabled()) + if (!xive_enabled()) { + fdput(f); break; + }
r = -EPERM; dev = kvm_device_from_filp(f.file);