Instance Verification Kit (IVK)

spin lock @ [11729+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
dm_rh_update_states [11484+19+/linux-3.17-rc1/drivers/md/dm-region-hash.c]