I have gotten this a couple times w/ other versions of the kernel, but this is 2.4.9-ac6. (2.4.8-ac12 worked, but that may be a fluke) Keith, if you say that this is b0rken Makefiles, it shouldn't be, b/c this is after a make mrproper. My config is gzipped and attached to the end of this e-mail. I don't actually have any SCSI devices. I want scsi for ide-scsi (DVD drive) and a USB CDRW. Help, please. gcc -D__KERNEL__ -I/mnt/hda3/kernel/2.4.9-ac6/linux/include -Wall -Wstrict-prototypes -Wno-trigraphs -O2 -fomit-frame-pointer -fno-strict-aliasing -fno-common -pipe -mpreferred-stack-boundary=2 -march=athlon -DMODULE -DMODVERSIONS -include /mnt/hda3/kernel/2.4.9-ac6/linux/include/linux/modversions.h -c -o scsi_lib.o scsi_lib.c scsi_lib.c: In function `__scsi_end_request': scsi_lib.c:379: `queued_sectors_Rc37b18c1' undeclared (first use in this function) scsi_lib.c:379: (Each undeclared identifier is reported only once scsi_lib.c:379: for each function it appears in.) make[2]: *** [scsi_lib.o] Error 1 make[2]: Leaving directory `/mnt/hda3/kernel/2.4.9-ac6/linux/drivers/scsi' make[1]: *** [_modsubdir_scsi] Error 2 make[1]: Leaving directory `/mnt/hda3/kernel/2.4.9-ac6/linux/drivers' make: *** [_mod_drivers] Error 2