void checkpoint_upgrade_test(const char *mountpt,int nmounts)
{
char a[50];
char b[50];
char c[50];
char d[50];
int i;
int j;
int h;
sprintf(a,"%s/a",mountpt);
printf("Create start condition\n");
yaffs_StartUp();
SetCheckpointReservedBlocks(0);
yaffs_mount(mountpt);
yaffs_mkdir(a,0);
sprintf(b,"%s/zz",a);
sprintf(c,"%s/xx",a);
make_file2(b,c,2000000);
sprintf(d,"%s/aa",a);
make_file2(d,NULL,500000000);
dump_directory_tree(mountpt);
printf("Umount/mount attempt full\n");
yaffs_unmount(mountpt);
SetCheckpointReservedBlocks(10);
yaffs_mount(mountpt);
printf("unlink small file\n");
yaffs_unlink(c);
dump_directory_tree(mountpt);
printf("Umount/mount attempt\n");
yaffs_unmount(mountpt);
yaffs_mount(mountpt);
for(j = 0; j < 500; j++){
printf("***** touch %d\n",j);
dump_directory_tree(mountpt);
yaffs_touch(b);
yaffs_unmount(mountpt);
yaffs_mount(mountpt);
}
for(j = 0; j < 500; j++){
printf("***** touch %d\n",j);
dump_directory_tree(mountpt);
yaffs_touch(b);
yaffs_unmount(mountpt);
yaffs_mount(mountpt);
}
}
void checkpoint_fill_test(const char *mountpt,int nmounts)
{
char a[50];
char b[50];
char c[50];
int i;
int j;
int h;
sprintf(a,"%s/a",mountpt);
yaffs_StartUp();
for(i = 0; i < nmounts; i++){
printf("############### Iteration %d Start\n",i);
yaffs_mount(mountpt);
dump_directory_tree(mountpt);
yaffs_mkdir(a,0);
sprintf(b,"%s/zz",a);
h = yaffs_open(b,O_CREAT | O_RDWR,S_IREAD |S_IWRITE);
while(yaffs_write(h,c,50) == 50){}
yaffs_close(h);
for(j = 0; j < 2; j++){
printf("touch %d\n",j);
yaffs_touch(b);
yaffs_unmount(mountpt);
yaffs_mount(mountpt);
}
dump_directory_tree(mountpt);
yaffs_unmount(mountpt);
}
}
