whatever
80fbb50f09
lab lock has been finished
2024-11-25 19:11:58 +08:00
whatever
39d5972dbd
debugging an unknown panic
2024-11-25 18:33:26 +08:00
whatever
c8587aba91
debugging lock lab without LRU
2024-11-25 14:20:37 +08:00
Robert Morris
028af27646
mention LRU list a bit more in comments.
2019-10-29 04:32:55 -04:00
Frans Kaashoek
f37a3e3964
Make pin/unpin explicit
2019-07-30 08:54:43 -04:00
Frans Kaashoek
5304310452
Remove B_DIRTY
...
Use refcnt to pin blocks into the cache
Replace flags/B_VALID with a boolean field valid
Use info[id].status to signal completion of disk interrupt
Pass a read/write flag to virtio_disk_rw
2019-07-29 17:33:16 -04:00
Robert Morris
a77287e924
no more PAGEBREAK
2019-07-24 13:33:43 -04:00
Robert Morris
4adf016925
eliminate ramdisk
2019-06-13 06:57:38 -04:00
Robert Morris
de9d72c908
virtio disk driver
2019-06-13 06:49:02 -04:00
Robert Morris
5753553213
separate source into kernel/ user/ mkfs/
2019-06-11 09:57:14 -04:00
