Instance Verification Kit (IVK)

spin lock @ [6143+38+/linux-3.19-rc1/drivers/md/dm-snap.c]
Instance Signature: tracked_chunk_lock

The Matching Pair Graph:

Function Name
Control Flow Graph (CFG)
Events Flow Graph (EFG)
Source Correspondence
__chunk_is_tracked [6032+18+/linux-3.19-rc1/drivers/md/dm-snap.c]