IOCTL_SCSISCAN_LOCKDEVICE - NtDoc

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

// CTL_CODE(0x0019, 0x005, METHOD_OUT_DIRECT, FILE_ANY_ACCESS)
#define IOCTL_SCSISCAN_LOCKDEVICE 0x00190016
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (ni-scsiscan-ioctl_scsiscan_lockdevice)

IOCTL_SCSISCAN_LOCKDEVICE IOCTL

Description

Reserved for use by Microsoft.

Parameters

Major code

Input buffer

Input buffer length

Output buffer

Output buffer length

Input/output buffer

Input/output buffer length

Status block