modify iscsi.c, map reserved memory
add INSTALL.log and Note
2014.3.4 design an array of 4K
Merge branch 'cache' of https://github.com/bysun2013/iet_cache into cache
2014.3.4 design an array of 4K
2014.3.4 design an array of 4K
Merge branch 'cache' of https://github.com/bysun2013/iet_cache into cache
the skeleton frame is designed
correct some bugs, but still can't run.
correct all the errors, and success compiling it in the lab
create .gitignore

just *.c and *.h are commited
tested, but no hit, plan to modify iscsi_cache_add prototype
The latest change in 2014.3

modify cache_init, and add radix tree interface.
today i come back, and continue write code of cache
come on, bing !
change io_type proto

change io_type proto , add make_read_request and make_write_request
change interface, rewrite cache code

rewrite the add, update, find and delete function. In other words, I
rewrite all the code of cache.
change .gitignore

ignore .cmd, .order, .mod
modify make_write_request

today I have an off day, so do it later; The key now is bitmap of page
cache.
add bitmap

just 3 lines, ready to work hard! Come on
finish make_write_request

some lock are not added
finish make_read_rquest

no debug, and begin writing writeback thread