Lines Matching full:num_readers
61 unsigned num_readers = (__state_ & __n_readers_) + 1;
63 __state_ |= num_readers;
70 unsigned num_readers = __state_ & __n_readers_;
71 if (!(__state_ & __write_entered_) && num_readers != __n_readers_)
73 ++num_readers;
75 __state_ |= num_readers;
85 unsigned num_readers = (__state_ & __n_readers_) - 1;
87 __state_ |= num_readers;
90 if (num_readers == 0)
95 if (num_readers == __n_readers_ - 1)
