| Age | Commit message (Expand) | Author | Files | Lines |
|---|
| 2019-07-19 | One way of supporting a guard page below kstack: allocate kstacks in | Frans Kaashoek | 5 | -14/+42 |
| 2019-07-17 | Merge branch 'riscv' of g.csail.mit.edu:xv6-dev into riscv | Frans Kaashoek | 11 | -117/+146 |
| 2019-07-17 | Delete x86 comment | Frans Kaashoek | 1 | -6/+0 |
| 2019-07-16 | conservatively call sfence.vma before every satp load. | Robert Morris | 4 | -2/+16 |
| 2019-07-11 | cosmetic changes | Robert Morris | 2 | -14/+22 |
| 2019-07-11 | another test, to help with locking exercises | Robert Morris | 2 | -5/+8 |
| 2019-07-10 | nits | Robert Morris | 3 | -6/+4 |
| 2019-07-10 | more comment cleanup | Robert Morris | 1 | -24/+30 |
| 2019-07-10 | document which proc fields are protected by p->lock | Robert Morris | 1 | -5/+9 |
| 2019-07-10 | have kill() lock before looking at p->pid | Robert Morris | 3 | -36/+32 |
| 2019-07-10 | tweak some comments. | Robert Morris | 4 | -28/+28 |
| 2019-07-08 | holding p->lock all the way through state=RUNNABLE means we don't need EMBRYO | Robert Morris | 2 | -12/+7 |
| 2019-07-07 | eliminate ptable. ptable.lock -> pid_lock. | Robert Morris | 1 | -15/+14 |
| 2019-07-07 | nits | Robert Morris | 1 | -10/+11 |
| 2019-07-07 | avoid a double-lock of initproc->lock if child of init is reparenting | Robert Morris | 1 | -2/+5 |
| 2019-07-06 | Maybe fix two races identified by rtm (thx!): | Frans Kaashoek | 1 | -12/+20 |
| 2019-07-04 | Make size in stat.h be a uint64 | Frans Kaashoek | 1 | -2/+2 |
| 2019-07-04 | x | Frans Kaashoek | 1 | -1/+1 |
| 2019-07-03 | Simplify wakeup1 | Frans Kaashoek | 1 | -11/+5 |
| 2019-07-03 | Apply some corresponding bug fixes from wq branch here | Frans Kaashoek | 1 | -27/+25 |
| 2019-07-02 | Remove some debugging code | Frans Kaashoek | 1 | -8/+1 |
| 2019-07-02 | Fix a lost wakeup bug: the disk driver's wakeup() can run after the | Frans Kaashoek | 1 | -65/+50 |
| 2019-07-02 | Merge branch 'riscv' into riscv-proc | Frans Kaashoek | 8 | -75/+122 |
| 2019-07-02 | x | Frans Kaashoek | 1 | -1/+1 |
| 2019-07-02 | Don't start processes at the end of the proc table | Frans Kaashoek | 1 | -6/+8 |
| 2019-07-02 | Avoid two cores selecting the same process to run | Frans Kaashoek | 4 | -29/+52 |
| 2019-07-02 | try to continue from walk() failing to allocate a page-table page | Robert Morris | 2 | -7/+16 |
| 2019-07-02 | avoid allocproc() returning a struct proc with non-zero p->sz | Robert Morris | 1 | -0/+2 |
| 2019-07-02 | COW tests | Robert Morris | 1 | -1/+1 |
| 2019-07-02 | Checkpoint switching to per-process locks, in attempt clarify xv6's | Frans Kaashoek | 12 | -79/+133 |
| 2019-07-02 | don't enable interrupts until done with sstatus, scause, &c | Robert Morris | 1 | -4/+6 |
| 2019-07-01 | oops, don't hold mycpu() result across intr_off() | Robert Morris | 1 | -4/+3 |
| 2019-07-01 | have fork() fail, not panic, if not enough phys mem | Robert Morris | 3 | -16/+39 |
| 2019-07-01 | sbrk() returns a pointer, so it should be 64 bits | Robert Morris | 3 | -44/+44 |
| 2019-07-01 | oops, don't hold mycpu() result across intr_off() | Robert Morris | 1 | -4/+3 |
| 2019-07-01 | timer interrupt in the kernel -> yield | Robert Morris | 2 | -4/+15 |
| 2019-07-01 | x | Frans Kaashoek | 1 | -1/+0 |
| 2019-07-01 | Introduce alloc3_desc and UsedArea to make code easier to read | Frans Kaashoek | 2 | -33/+38 |
| 2019-06-13 | FD_DEVICE | Robert Morris | 7 | -42/+41 |
| 2019-06-13 | for spinlocks, use gcc intrinsics, but say what they compile to | Robert Morris | 2 | -21/+21 |
| 2019-06-13 | clean up virtio code | Robert Morris | 6 | -39/+46 |
| 2019-06-13 | eliminate ramdisk | Robert Morris | 4 | -8/+2 |
| 2019-06-13 | virtio disk driver | Robert Morris | 11 | -8/+354 |
| 2019-06-11 | separate source into kernel/ user/ mkfs/ | Robert Morris | 43 | -0/+5609 |
