unmap_enable      355 drivers/misc/sgi-gru/gruhandles.h 	unsigned int unmap_enable:1;
unmap_enable      605 drivers/misc/sgi-gru/grumain.c 		cch->unmap_enable = 1;
unmap_enable      610 drivers/misc/sgi-gru/grumain.c 		cch->unmap_enable = 0;