This feature allows mutex semantics violations to be detected and
reported.
-config DEBUG_RWSEMS
- bool "RW-sem debugging: basic checks"
- depends on DEBUG_KERNEL
- help
- This feature allows read-write semaphore semantics violations to
- be detected and reported.
-
config DEBUG_LOCK_ALLOC
bool "Lock debugging: detect incorrect freeing of live locks"
depends on DEBUG_KERNEL && TRACE_IRQFLAGS_SUPPORT && STACKTRACE_SUPPORT && LOCKDEP_SUPPORT
select DEBUG_SPINLOCK
select DEBUG_MUTEXES
- select DEBUG_RWSEMS
select LOCKDEP
help
This feature will check whether any held lock (spinlock, rwlock,
select LOCKDEP
select DEBUG_SPINLOCK
select DEBUG_MUTEXES
- select DEBUG_RWSEMS
select DEBUG_LOCK_ALLOC
default n
help