97         GrBuffer* buffer = fBlocks.back().fBuffer.get();  in deleteBlocks()
99             UNMAP_BUFFER(fBlocks.back());  in deleteBlocks()
125         BufferBlock& block = fBlocks.back();  in unmap()
132                 this->flushCpuData(fBlocks.back(), flushSize);  in unmap()
145         const GrBuffer* buffer = fBlocks.back().fBuffer.get();  in validate()
150         const GrBuffer* buffer = fBlocks.back().fBuffer.get();  in validate()
199         BufferBlock& back = fBlocks.back();  in makeSpace()  local
200         size_t usedBytes = back.fBuffer->size() - back.fBytesFree;  in makeSpace()
207         if (alignedSize <= back.fBytesFree) {  in makeSpace()
211             *buffer = back.fBuffer;  in makeSpace()
212             back.fBytesFree -= alignedSize;  in makeSpace()
233     BufferBlock& back = fBlocks.back();  in makeSpace()  local
234     *buffer = back.fBuffer;  in makeSpace()
235     back.fBytesFree -= size;  in makeSpace()
254         BufferBlock& back = fBlocks.back();  in makeSpaceAtLeast()  local
255         size_t usedBytes = back.fBuffer->size() - back.fBytesFree;  in makeSpaceAtLeast()
257         if ((minSize + pad) <= back.fBytesFree) {  in makeSpaceAtLeast()
261             back.fBytesFree -= pad;  in makeSpaceAtLeast()
267             if (back.fBytesFree >= fallbackSize) {  in makeSpaceAtLeast()
271                 size = align_down(back.fBytesFree, alignment);  in makeSpaceAtLeast()
274             *buffer = back.fBuffer;  in makeSpaceAtLeast()
276             back.fBytesFree -= size;  in makeSpaceAtLeast()
297     BufferBlock& back = fBlocks.back();  in makeSpaceAtLeast()  local
298     *buffer = back.fBuffer;  in makeSpaceAtLeast()
300     back.fBytesFree -= fallbackSize;  in makeSpaceAtLeast()
312         BufferBlock& block = fBlocks.back();  in putBack()
389     SkASSERT(fBlocks.back().fBuffer->isCpuBuffer() ||  in destroyBlock()
390              !static_cast<GrGpuBuffer*>(fBlocks.back().fBuffer.get())->isMapped());  in destroyBlock()