Remove left-over print statements
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					 1 changed files with 0 additions and 6 deletions
				
			
		
							
								
								
									
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								bio.c
									
										
									
									
									
								
							
							
						
						
									
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			@ -65,16 +65,12 @@ bget(uint dev, uint blockno)
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  acquire(&bcache.lock);
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  // cprintf("bget %d\n", blockno);
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  // Is the block already cached?
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  for(b = bcache.head.next; b != &bcache.head; b = b->next){
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    if(b->dev == dev && b->blockno == blockno){
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      //cprintf("bget %d; get sleep lock for buffer %p\n", blockno, b - bcache.buf);
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      b->refcnt++;
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      release(&bcache.lock);
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      acquiresleep(&b->lock);
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      //cprintf("bget: return buffer %p for blk %d\n", b - bcache.buf, blockno);
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      return b;
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    }
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  }
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			@ -84,14 +80,12 @@ bget(uint dev, uint blockno)
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  // hasn't yet committed the changes to the buffer.
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  for(b = bcache.head.prev; b != &bcache.head; b = b->prev){
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    if(b->refcnt == 0 && (b->flags & B_DIRTY) == 0) {
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      // cprintf("bget %d; use %p for %d\n", b - bcache.buf, blockno);
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      b->dev = dev;
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      b->blockno = blockno;
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      b->flags = 0;
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      b->refcnt = 1;
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      release(&bcache.lock);
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      acquiresleep(&b->lock);
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      // cprintf("bget: return buffer %p for blk %d\n", b - bcache.buf, blockno);
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      return b;
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    }
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  }
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