diff options
| author | Qianfeng Rong <rongqianfeng@vivo.com> | 2025-08-08 15:45:32 +0800 |
|---|---|---|
| committer | Sean Christopherson <seanjc@google.com> | 2025-08-19 11:51:25 -0700 |
| commit | 7cbb14d361bd562fd6e2b3a96c13d5567fd3067a (patch) | |
| tree | cbf23e03d7d8a1846b92e5618cd2aa1c3c993239 | |
| parent | 65391feb042b2b2cfc4263d64d41a66ef4a7e03e (diff) | |
KVM: TDX: Remove redundant __GFP_ZERO
Remove the redundant __GFP_ZERO flag from kcalloc() since kcalloc()
inherently zeroes memory.
Signed-off-by: Qianfeng Rong <rongqianfeng@vivo.com>
Reviewed-by: Kai Huang <kai.huang@intel.com>
Link: https://lore.kernel.org/r/20250808074532.215098-1-rongqianfeng@vivo.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
| -rw-r--r-- | arch/x86/kvm/vmx/tdx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kvm/vmx/tdx.c b/arch/x86/kvm/vmx/tdx.c index 66744f5768c8..6784aaaced87 100644 --- a/arch/x86/kvm/vmx/tdx.c +++ b/arch/x86/kvm/vmx/tdx.c @@ -2480,7 +2480,7 @@ static int __tdx_td_init(struct kvm *kvm, struct td_params *td_params, /* TDVPS = TDVPR(4K page) + TDCX(multiple 4K pages), -1 for TDVPR. */ kvm_tdx->td.tdcx_nr_pages = tdx_sysinfo->td_ctrl.tdvps_base_size / PAGE_SIZE - 1; tdcs_pages = kcalloc(kvm_tdx->td.tdcs_nr_pages, sizeof(*kvm_tdx->td.tdcs_pages), - GFP_KERNEL | __GFP_ZERO); + GFP_KERNEL); if (!tdcs_pages) goto free_tdr; |