From: NeilBrown <neilb@suse.de>
Date: Sun, 27 Mar 2011 21:59:40 +0000 (+1100)
Subject: Change to self-test scheme
X-Git-Url: http://git.neil.brown.name/?a=commitdiff_plain;h=6fe5fe7eecb96d38a96fec9c28195cf8088ebe5a;p=LaFS.git

Change to self-test scheme

Not read yet.
---

diff --git a/Makefile b/Makefile
index 7751535..1b1a7b9 100644
--- a/Makefile
+++ b/Makefile
@@ -27,7 +27,7 @@ modules ::
 	$(MAKE) -C $(KERNELDIR) M=`pwd` CC=$(CC) modules
 
 test: all
-	cp ../code2/fred.safe ../code2/fred
+	../utils/tools/lafs test/maketest
 	sh test/runtty 2>&1 | tee /tmp/log
 	reset
 
diff --git a/lafs.h b/lafs.h
index 1d5bece..330a4fe 100644
--- a/lafs.h
+++ b/lafs.h
@@ -71,7 +71,7 @@ extern void lafs_dump_tree(void);
 static inline int
 u32_after(u32 a, u32 b)
 {
-	return a-b>0;
+	return ((long)a-(long)b)>0;
 }
 
 const extern struct inode_operations lafs_file_ino_operations;
diff --git a/super.c b/super.c
index 478b25d..3d1f94d 100644
--- a/super.c
+++ b/super.c
@@ -321,7 +321,8 @@ lafs_load_super(struct block_device *bdev, void *opv, int silent)
 	struct options *op = opv;
 	struct devent *dv;
 	struct page *pg;
-	sector_t sect, dev_addr = 0, state_addr = 0;
+	sector_t sect, dev_addr = 0;
+	int state_addr = 0;
 	int err = 0;
 	unsigned int n;
 	int i;
diff --git a/test/go b/test/go
index 59a8dbd..6111b05 100644
--- a/test/go
+++ b/test/go
@@ -11,13 +11,17 @@ done
 rm -f lafs.ko
 rmmod lafs.ko
 tftp 10.0.2.2 -m binary -c get /lafs.ko
-insmod lafs.ko lafs_trace=0 || exit 1
+insmod lafs.ko lafs_trace=1 || exit 1
 #mount -r -t lafs -o 'dev=/dev/sdc' /dev/sdb /mnt/1
 mount -t lafs  /dev/sdb /mnt/1
 #mount -r -t lafs_snap -o snapshot=first /mnt/1 /mnt/2
 #mount -r -t lafs_snap -o snapshot=second /mnt/1 /mnt/3
 #mount -r -t lafs -o 'snapshot=first /mnt/1 /mnt/2
 
+###cp afile /mnt/1/afile
+#sync
+###umount /mnt/1
+mount -t lafs /dev/sdb /mnt/1
 ls /mnt/1;
 ls -ia /mnt/1
 #mount /dev/sdb /mnt/2
diff --git a/test/runtty b/test/runtty
index 8f64983..7771314 100644
--- a/test/runtty
+++ b/test/runtty
@@ -13,7 +13,8 @@ rm -f /tmp/tftp
 ln -s $dir /tmp/tftp
 # -serial stdio  or  -nographic
 # change tty choice in 'go' too.
-qemu-kvm -hda hda -hdb $dir/../../code2/fred -hdc $dir/../../code2/frog \
+#qemu-kvm -hda hda -hdb hdb -hdc $dir/../../code2/frog \
+qemu-kvm -hda hda -hdb $dir/fs-image  \
   -no-reboot \
   -net nic,model=ne2k_pci -net user \
   -m 256 -nographic \