| Age | Commit message (Collapse) | Author | Files | Lines | |
|---|---|---|---|---|---|
| 2006-08-10 | interrupts could be recursive since lapic_eoi() called before rti | rtm | 1 | -1/+2 | |
| so fast interrupts overflow the kernel stack fix: cli() before lapic_eoi() | |||||
| 2006-07-29 | open() | rtm | 1 | -1/+1 | |
| 2006-07-17 | add uint and standardize on typedefs instead of unsigned | rsc | 1 | -2/+2 | |
| 2006-07-17 | nitpicks | rsc | 1 | -1/+1 | |
| 2006-07-16 | more idiomatic c | rsc | 1 | -8/+5 | |
| 2006-07-12 | i think my cmpxchg use was wrong in acquire | rtm | 1 | -0/+3 | |
| nesting cli/sti: release shouldn't always enable interrupts separate setup of lapic from starting of other cpus, so cpu() works earlier flag to disable locking in console output make locks work even when curproc==0 (still crashes in clock interrupt) | |||||
| 2006-07-12 | no more big kernel lock | rtm | 1 | -3/+16 | |
| succeeds at usertests.c pipe test | |||||
| 2006-07-11 | pre-empt both user and kernel, in clock interrupt | rtm | 1 | -2/+0 | |
| usertest.c tests pre-emption kill() | |||||
| 2006-07-01 | swtch saves callee-saved registers | rtm | 1 | -0/+5 | |
| swtch idles on per-CPU stack, not on calling process's stack fix pipe bugs usertest.c tests pipes, fork, exit, close | |||||
| 2006-06-12 | import | rtm | 1 | -0/+158 | |
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index : 135e2/xv6-labs.git | |
| xv6-labs-2024-winter | 135e2 |
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