Free inode cache/disk initialization
added bmap function, inode file_type enumuration, currently bmap return a struct but I can change it later to pass pointers as parameters
move bmap function to FileSytem.c due to hearder conflicts that couldn't be resolved by forward declaration
modified bmap, added all inode functions
resolved ftruncate warning
Implement block ops in filesystem
Added Layer 1 inode test skeleton, updated Makefile
Merge branch 'layer1' of https://github.com/Weil0ng/cs270 into layer1
add dumpDisk to help debug
test block op in layer1
Fixed up test code for Layer1 and added debug prints
Merging Weilong's DBlk code for Layer 1
Changed debug flag to be integer
Added more prints and test code
fixed inode functions
update writeINode in allocINode
Update FileSystem.c
More testing/debug functions, including print functions for structs
Merge branch 'layer1' of https://github.com/Weil0ng/cs270 into layer1
Changed DEBUG flag in Globals back to #define