diff options
| author | Christian Brauner <[email protected]> | 2023-11-22 13:48:23 +0100 |
|---|---|---|
| committer | Christian Brauner <[email protected]> | 2023-11-28 14:08:38 +0100 |
| commit | 3652117f854819a148ff0fbe4492587d3520b5e5 (patch) | |
| tree | af6b202558ccb43726b9ef5e279005cf6bec15a8 /arch/x86/kvm/hyperv.c | |
| parent | 85884871921000b9bca2184077b1159771e50047 (diff) | |
eventfd: simplify eventfd_signal()
Ever since the eventfd type was introduced back in 2007 in commit
e1ad7468c77d ("signal/timer/event: eventfd core") the eventfd_signal()
function only ever passed 1 as a value for @n. There's no point in
keeping that additional argument.
Link: https://lore.kernel.org/r/[email protected]
Acked-by: Xu Yilun <[email protected]>
Acked-by: Andrew Donnellan <[email protected]> # ocxl
Acked-by: Eric Farman <[email protected]> # s390
Reviewed-by: Jan Kara <[email protected]>
Reviewed-by: Jens Axboe <[email protected]>
Signed-off-by: Christian Brauner <[email protected]>
Diffstat (limited to 'arch/x86/kvm/hyperv.c')
| -rw-r--r-- | arch/x86/kvm/hyperv.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kvm/hyperv.c b/arch/x86/kvm/hyperv.c index 238afd7335e4..4943f6b2bbee 100644 --- a/arch/x86/kvm/hyperv.c +++ b/arch/x86/kvm/hyperv.c @@ -2388,7 +2388,7 @@ static u16 kvm_hvcall_signal_event(struct kvm_vcpu *vcpu, struct kvm_hv_hcall *h if (!eventfd) return HV_STATUS_INVALID_PORT_ID; - eventfd_signal(eventfd, 1); + eventfd_signal(eventfd); return HV_STATUS_SUCCESS; } |