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Date: Wed, 24 Apr 2024 12:33:16 +0200 From: Carlos López <clopez@...e.de> To: linux-kernel@...r.kernel.org, kvm@...r.kernel.org, linux-doc@...r.kernel.org Cc: Carlos López <clopez@...e.de>, Paolo Bonzini <pbonzini@...hat.com>, Jonathan Corbet <corbet@....net> Subject: [PATCH] KVM: fix documentation for KVM_CREATE_GUEST_MEMFD The KVM_CREATE_GUEST_MEMFD ioctl returns a file descriptor, and is documented as such in the description. However, the "Returns" field in the documentation states that the ioctl returns 0 on success. Update this to match the description. Signed-off-by: Carlos López <clopez@...e.de> --- Documentation/virt/kvm/api.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/virt/kvm/api.rst b/Documentation/virt/kvm/api.rst index 0b5a33ee71ee..57bd2b2b1532 100644 --- a/Documentation/virt/kvm/api.rst +++ b/Documentation/virt/kvm/api.rst @@ -6316,7 +6316,7 @@ The "flags" field is reserved for future extensions and must be '0'. :Architectures: none :Type: vm ioctl :Parameters: struct kvm_create_guest_memfd(in) -:Returns: 0 on success, <0 on error +:Returns: A file descriptor on success, <0 on error KVM_CREATE_GUEST_MEMFD creates an anonymous file and returns a file descriptor that refers to it. guest_memfd files are roughly analogous to files created -- 2.35.3
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