FltFreeSecurityDescriptor function (fltkernel.h)
FltFreeSecurityDescriptor frees a security descriptor allocated by the FltBuildDefaultSecurityDescriptor routine.
Syntax
VOID FLTAPI FltFreeSecurityDescriptor(
[in] PSECURITY_DESCRIPTOR SecurityDescriptor
);
Parameters
[in] SecurityDescriptor
Opaque pointer to the security descriptor (SECURITY_DESCRIPTOR) to be freed.
Return value
None
Remarks
FltFreeSecurityDescriptor should only be used to free a security descriptor that was allocated by a previous call to FltBuildDefaultSecurityDescriptor.
Requirements
| Requirement | Value |
|---|---|
| Target Platform | Universal |
| Header | fltkernel.h (include Fltkernel.h) |
| Library | FltMgr.lib |
| DLL | Fltmgr.sys |
| IRQL | <= APC_LEVEL |