| Age | Commit message (Collapse) | Author | Files | Lines | |
|---|---|---|---|---|---|
| 2024-02-17 | lab fs/bigfile: finish | Mole Shang | 1 | -5/+58 | |
| 2023-10-30 | lock: release lab | Sanjit Bhat | 1 | -5/+4 | |
| 2022-08-24 | sfence before writing satp, as well as after | Robert Morris | 1 | -1/+1 | |
| 2022-08-23 | tolerate running out of inodes | Robert Morris | 1 | -2/+4 | |
| 2022-08-23 | don't panic if out of disk space when extending a directory. | Robert Morris | 1 | -1/+2 | |
| 2022-08-10 | tolerate running out of disk blocks | Robert Morris | 1 | -11/+31 | |
| 2022-08-10 | comment nits | Robert Morris | 1 | -2/+2 | |
| 2022-08-09 | nothing much | Robert Morris | 1 | -2/+2 | |
| 2020-11-23 | Rename icache to itable | Frans Kaashoek | 1 | -25/+25 | |
| The inode cache isn't really a cache. The main purpose of it is to allow for synchronization (locking individual inodes), providing long-lived references to inodes, and ensuring that there is only inode in memory. | |||||
| 2020-11-05 | hopefully make writei more correct | Robert Morris | 1 | -10/+11 | |
| 2020-10-03 | When either_copyin/out fails, return an error from write/read | Frans Kaashoek | 1 | -0/+2 | |
| Add a test to check that read/write return an error | |||||
| 2020-08-10 | streamline copyin/copyout code in usertests | Robert Morris | 1 | -1/+1 | |
| fix bugs in read/write return values when there's an error | |||||
| 2020-08-10 | make "echo hello > x" truncate file x. | Robert Morris | 1 | -7/+3 | |
| 2019-09-20 | don't leak a file system block if the buf argument to write is invalid | Robert Morris | 1 | -2/+7 | |
| and a usertest | |||||
| 2019-08-20 | Also release buffer on failed copyout | Frans Kaashoek | 1 | -1/+3 | |
| 2019-08-20 | Release buffer also when copyin fails | Frans Kaashoek | 1 | -1/+3 | |
| 2019-08-19 | Merge remote-tracking branch 'origin/master' into riscv | Frans Kaashoek | 1 | -1/+0 | |
| 2019-08-18 | Cosmetic cleanup: fsinit reads sb and calls loginit. initialize icache | Frans Kaashoek | 1 | -6/+11 | |
| in main.c and don't make it disk specific; the icache is shared. This doesn't matter since we have only one disk, but conceptually cleaner and maybe helpful to students for mount lab. | |||||
| 2019-07-24 | no more PAGEBREAK | Robert Morris | 1 | -6/+0 | |
| 2019-07-02 | Checkpoint switching to per-process locks, in attempt clarify xv6's | Frans Kaashoek | 1 | -1/+1 | |
| locking plan, which is a difficult to understand because ptable lock protects many invariants. This implementation has a bug: once in a while xv6 unlocks a proc lock that is locked by another core. | |||||
| 2019-06-13 | FD_DEVICE | Robert Morris | 1 | -13/+0 | |
| 2019-06-11 | separate source into kernel/ user/ mkfs/ | Robert Morris | 1 | -0/+681 | |
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index : 135e2/xv6-labs.git | |
| xv6-labs-2024-winter | 135e2 |
| summaryrefslogtreecommitdiff |