173         int32_t rear;  in obtainBuffer()  local
183             rear = cblk->u.mStreaming.mRear;  in obtainBuffer()
186             rear = android_atomic_acquire_load(&cblk->u.mStreaming.mRear);  in obtainBuffer()
190         ssize_t filled = audio_utils::safe_sub_overflow(rear, front);  in obtainBuffer()
202             cblk->u.mStreaming.mFront = rear;  in obtainBuffer()
217                 rear &= mFrameCountP2 - 1;  in obtainBuffer()
218                 part1 = mFrameCountP2 - rear;  in obtainBuffer()
231                     &((char *) mBuffers)[(mIsOut ? rear : front) * mFrameSize] : NULL;  in obtainBuffer()
360         int32_t rear = cblk->u.mStreaming.mRear;  in releaseBuffer()  local
361         android_atomic_release_store(stepCount + rear, &cblk->u.mStreaming.mRear);  in releaseBuffer()
681         int32_t rear = android_atomic_acquire_load(&cblk->u.mStreaming.mRear);  in flushBufferIfNeeded()  local
688         ssize_t filled = audio_utils::safe_sub_overflow(rear, newFront);  in flushBufferIfNeeded()
701                     mFlush, flush, front, rear,  in flushBufferIfNeeded()
703             newFront = rear;  in flushBufferIfNeeded()
723     const int32_t rear = android_atomic_acquire_load(&mCblk->u.mStreaming.mRear);  in getRear()  local
729         int32_t newRear = (rear & ~mask) | (stop & mask);  in getRear()
747                 stopLast, stop, front, rear,  in getRear()
751     return rear;  in getRear()
772     int32_t rear;  in obtainBuffer()  local
776         rear = getRear();  in obtainBuffer()
780         rear = cblk->u.mStreaming.mRear;  in obtainBuffer()
782     ssize_t filled = audio_utils::safe_sub_overflow(rear, front);  in obtainBuffer()
807         rear &= mFrameCountP2 - 1;  in obtainBuffer()
808         part1 = mFrameCountP2 - rear;  in obtainBuffer()
820             &((char *) mBuffers)[(mIsOut ? front : rear) * mFrameSize] : NULL;  in obtainBuffer()
859         int32_t rear = cblk->u.mStreaming.mRear;  in releaseBuffer()  local
860         android_atomic_release_store(stepCount + rear, &cblk->u.mStreaming.mRear);  in releaseBuffer()
908     const int32_t rear = getRear();  in framesReady()  local
909     ssize_t filled = audio_utils::safe_sub_overflow(rear, cblk->u.mStreaming.mFront);  in framesReady()
934     const int32_t rear = getRear();  in framesReadySafe()  local
935     const ssize_t filled = audio_utils::safe_sub_overflow(rear, cblk->u.mStreaming.mFront);  in framesReadySafe()
1244     const int32_t rear = mCblk->u.mStreaming.mRear;  in framesReadySafe()  local
1245     const ssize_t filled = audio_utils::safe_sub_overflow(rear, front);  in framesReadySafe()