Lines Matching defs:num_readers

52   unsigned num_readers = (__state_ & __n_readers_) + 1;
54   __state_ |= num_readers;
59   unsigned num_readers = __state_ & __n_readers_;
60   if (!(__state_ & __write_entered_) && num_readers != __n_readers_) {
61     ++num_readers;
63     __state_ |= num_readers;
71   unsigned num_readers = (__state_ & __n_readers_) - 1;
73   __state_ |= num_readers;
75     if (num_readers == 0)
78     if (num_readers == __n_readers_ - 1)