FN_VMB_CHANNEL_INIT_SET_FLAGS - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers
// vmbuskernelmodeclientlibapi.h

FN_VMB_CHANNEL_INIT_SET_FLAGS FnVmbChannelInitSetFlags;

NTSTATUS FnVmbChannelInitSetFlags(
  VMBCHANNEL Channel,
  UINT32 Flags
)
{...}
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (nc-vmbuskernelmodeclientlibapi-fn_vmb_channel_init_set_flags)

FN_VMB_CHANNEL_INIT_SET_FLAGS callback function

Description

[Some information relates to pre-released product which may be substantially modified before it's commercially released. Microsoft makes no warranties, express or implied, with respect to the information provided here.]

The VmbChannelInitSetFlags function sets flags common to server or client channel endpoints.

Parameters

Channel

A handle for the channel.

Flags

A collection of bit flags to set.

Return value

VmbChannelInitSetFlags can return one of the following status values:

Return code Description
STATUS_INVALID_PARAMETER_1 The Channel value was invalid or in an invalid state, such as Disabled.
STATUS_INVALID_PARAMETER_2 The value in Flags has invalid bits.

Prototype

//Declaration

FN_VMB_CHANNEL_INIT_SET_FLAGS FnVmbChannelInitSetFlags;

// Definition

NTSTATUS FnVmbChannelInitSetFlags
(
    VMBCHANNEL Channel
    UINT32 Flags
)
{...}

Remarks

[!IMPORTANT] This function is called through the VMBus Kernel Mode Client Library (KMCL) interface, provided by the Vmbkmcl.sys bus driver. This is a client function accessed from the KMCL_CLIENT_INTERFACE_V1 structure.

For more information, see the Remarks section of KMCL_CLIENT_INTERFACE_V1.

See also