| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 1601 |
6580 d 9 h |
jermar |
/kernel/trunk/ |
Support loading up to 8 userspace images on ia64. |
|
| 1600 |
6580 d 10 h |
jermar |
/kernel/trunk/generic/src/proc/ |
Prevent task killing of kernel by returning EPERM on such a request. |
|
| 1599 |
6580 d 10 h |
palkovsky |
/kernel/trunk/generic/src/mm/ |
Blacklist first frame to avoid problems with allocator. |
|
| 1598 |
6580 d 10 h |
palkovsky |
/boot/trunk/arch/ |
Added ipcc and klog to amd64 and ia32 architectures. |
|
| 1597 |
6580 d 10 h |
palkovsky |
/kernel/trunk/ |
Added possibility to interrupt task at exit from interrupt routine. |
|
| 1596 |
6580 d 11 h |
palkovsky |
/uspace/trunk/ |
Added basic klog.
Added ipc tester.
TODO: add serializing functions to psthread, so that the lines in klog won't intermix. |
|
| 1595 |
6580 d 11 h |
palkovsky |
/kernel/trunk/ |
Added kernel circular buffer klog.
Added automatic killing of tasks raising inappropriate exceptions.
TODO: Fix vsnprintf return value(and behaviour according to specs) and remove workaround in klog. |
|
| 1594 |
6580 d 17 h |
jermar |
/kernel/trunk/generic/src/mm/ |
Never ever walk a B+tree as you destroy it. Or vice versa. |
|
| 1593 |
6580 d 19 h |
jermar |
/kernel/trunk/generic/src/synch/ |
When interrupted from sleep, pending timeouts must be unregistered. |
|
| 1592 |
6580 d 19 h |
palkovsky |
/uspace/trunk/console/ |
Added correct disconnect handling. |
|
| 1591 |
6580 d 20 h |
palkovsky |
/kernel/trunk/generic/ |
Small updates to ipc. |
|
| 1590 |
6580 d 22 h |
cejka |
/uspace/trunk/tetris/ |
Tetris has now a new menu.
Hiscore table added. |
|
| 1589 |
6581 d 0 h |
jermar |
/kernel/trunk/generic/src/ |
Improve comments regarding liveliness of threads and tasks. |
|
| 1588 |
6581 d 0 h |
jermar |
/kernel/trunk/generic/src/ |
In task_kill(), remove the task from the tasks_btree before proceeding.
Thus, when the kernel finds the task in the tasks_btree and locks it before
releasing tasks_lock, it is guaranteed that the task will not be destroyed
until the lock is held. If the kernel needs to unlock the task, do some operation
and lock it again, it should increase its refcount before doing so. In that case,
when releasing the lock, it must decrement the refcount and if it reaches
zero, it must call task_destroy(). |
|
| 1587 |
6581 d 1 h |
jermar |
/kernel/trunk/ |
task_destroy() implementation, fixes in as_destroy() and task_kill().
This is the first version of HelenOS that would perform complete cleanup leading from thread to destruction of address space. |
|
| 1586 |
6581 d 4 h |
jermar |
/kernel/trunk/generic/src/synch/ |
futex_cleanup() implementation. |
|
| 1585 |
6581 d 4 h |
jermar |
/kernel/trunk/generic/ |
Kill task when its main thread exits. |
|
| 1584 |
6581 d 5 h |
cejka |
/uspace/trunk/tetris/ |
Tetris end improved. |
|
| 1583 |
6581 d 7 h |
jermar |
/kernel/trunk/generic/ |
Make ktaskclnp call ipc_cleanup and futex_cleanup. |
|
| 1582 |
6581 d 8 h |
palkovsky |
/kernel/trunk/generic/ |
Modified ipc_cleanup. |
|