Get_Crit_Status_Thread

include vmm.inc

VMMCall Get_Crit_Status_Thread

Retrieves the critical-section claim count in ECX and a handle identifying the thread that owns the critical section in EDI. Uses flags.

• Returns the critical-section claim count and a handle identifying the thread that owns the critical section. If the claim count is zero, the current thread handle is returned. Sets the carry flag if the thread is in a time-critical operation such as hardware interrupt simulation.

This service may be called at interrupt time.

This service differs from Get_Crit_Section_Status and Get_Crit_Status_No_Block in that it returns a thread handle.

See also Get_Crit_Section_Status, Get_Crit_Status_No_Block