Instance Verification Kit (IVK)

spin lock @ [8302+28+/linux-3.17-rc1/drivers/md/dm-region-hash.c]
Instance Signature: region_lock

The Matching Pair Graph:

Function Name
Control Flow Graph (CFG)
Events Flow Graph (EFG)
Source Correspondence
__rh_alloc [7635+10+/linux-3.17-rc1/drivers/md/dm-region-hash.c]