tree 83856085a025f4d47df15e12eb666829ef27c14c
parent 100ed52c7849d2ef372c48a2cb83da4c4ae88d97
author Alexei Starovoitov <ast@kernel.org> 1743797888 -0700
committer Alexei Starovoitov <ast@kernel.org> 1746068951 -0700

locking/local_lock: Introduce local_lock_is_locked().

Introduce local_lock_is_locked() that returns true when
given local_lock is locked by current cpu (in !PREEMPT_RT) or
by current task (in PREEMPT_RT).

Signed-off-by: Alexei Starovoitov <ast@kernel.org>