FTRACE_HASH_FL_MOD 4031 kernel/trace/ftrace.c new_hash->flags &= ~FTRACE_HASH_FL_MOD; FTRACE_HASH_FL_MOD 5049 kernel/trace/ftrace.c iter->hash->flags |= FTRACE_HASH_FL_MOD; FTRACE_HASH_FL_MOD 891 kernel/trace/trace.h return !hash || !(hash->count || (hash->flags & FTRACE_HASH_FL_MOD));