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1588 6615 d 3 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 6615 d 4 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 6615 d 7 h jermar /kernel/trunk/generic/src/synch/ futex_cleanup() implementation.  
1585 6615 d 7 h jermar /kernel/trunk/generic/ Kill task when its main thread exits.  
1583 6615 d 11 h jermar /kernel/trunk/generic/ Make ktaskclnp call ipc_cleanup and futex_cleanup.  
1582 6615 d 11 h palkovsky /kernel/trunk/generic/ Modified ipc_cleanup.  
1581 6615 d 13 h jermar /kernel/trunk/generic/src/ Detach kmp thread after joining it.
Extend assertion in thread_destroy() to not panic when threads are destroyed in their Unded state.
 
1580 6615 d 14 h jermar /kernel/trunk/generic/src/ Update for task_kill().  
1579 6616 d 0 h jermar /kernel/trunk/generic/ Framework for task_kill().
Some pieces (e.g. implementation of ktask_cleanup() kernel thread and
task_destroy() function) are missing.
Changed locking order for task lock, threads_lock and thread lock from
threads_lock, thread lock, task lock to task lock, threads_lock, thread lock.
 
1576 6616 d 2 h jermar /kernel/trunk/ Make use of thread_join_timeout() and thread_detach() in kernel.

Improved comments in slab.h.
 
1573 6616 d 4 h palkovsky /kernel/trunk/generic/ Renamed some things in IPC to be consistent.
Added ipc reporting to kconsole.
 
1571 6616 d 4 h jermar /kernel/trunk/generic/ thread_join_timeout() and thread_detach() implementation.
Needs more thorough testing.
 
1570 6616 d 5 h vana /kernel/trunk/arch/ia64/src/ski/ Ia64 keyboard extension  
1568 6616 d 6 h palkovsky /kernel/trunk/generic/ Slightly remodelled ipc hangups to facilitate correct cleanup.
Doc updates for frame allocator.
 
1554 6617 d 0 h jermar /kernel/trunk/generic/src/mm/ Improve comment in slab.c.  
1550 6617 d 5 h jermar /kernel/trunk/generic/src/mm/ Remove left over piece of code for increasing reference count in ELF backend.  
1549 6617 d 7 h vana /kernel/trunk/generic/src/adt/ Bitmap functions patch  
1548 6617 d 7 h vana /kernel/trunk/arch/ia64/src/ From/to kernel console switching on ia64  
1546 6617 d 7 h jermar /kernel/trunk/generic/src/mm/ Add reference to shared frames of ELF image backed address space area.  
1545 6617 d 7 h jermar /kernel/trunk/generic/src/mm/ Add reference to shared frames of anonymous address space area.  
1544 6617 d 7 h palkovsky /kernel/trunk/generic/ Slightly better behaviour with caching on memory sharing.  
1543 6617 d 11 h palkovsky /kernel/trunk/doc/ Note about mips bug making tetris to fail.  
1541 6617 d 13 h jermar /kernel/trunk/ Modify ia64 to load 6 userspace tasks.
Tetris however makes the kernel fault on unaligned memory access in copy_from_uspace.
 
1540 6617 d 13 h jermar /kernel/trunk/arch/ia32/src/smp/ Fix programming of local APIC timer to interrupt the processor
in the proper relation to HZ. (Was hardcoded to be each 1ms,
but should have been each 10ms).
 
1539 6617 d 14 h cejka /kernel/trunk/generic/src/mm/ Fixed warning about unused variable in non-debug mode.  
1537 6617 d 21 h palkovsky /kernel/trunk/ Added tetris to  
1527 6618 d 3 h jermar /kernel/trunk/contrib/conf/ Enable loading of kbd userspace driver in Ski sample configuration file.  
1511 6618 d 7 h palkovsky /kernel/trunk/arch/ Remove __address from include file included by uspace  
1507 6618 d 8 h vana /kernel/trunk/ IA64 uspace keyboard kernel part  
1502 6618 d 9 h jermar /kernel/trunk/ Replace nonblocking argument of waitq_sleep_timeout with flags that specify mode of operation.
Now a flag can be used to specify interruptible sleep.
Modify waitq_interrupt_sleep() to only interrupt threads that used this flag.
O
 
1496 6618 d 21 h jermar /kernel/trunk/contrib/conf/ ski.conf for 4 ELF images.
kbd is commented out.
 
1495 6618 d 21 h jermar /kernel/trunk/ Remove three infinite loops introduced yesterday :-)

Make ia64 ready to load 5 ELF images.
 
1494 6618 d 21 h palkovsky /kernel/trunk/generic/ Removes unnecessary parameter for map_physmem syscall.  
1491 6618 d 23 h palkovsky /kernel/trunk/contrib/conf/ Msim configuration to load necessary modules to make it 'work' again.  
1488 6619 d 4 h vana /kernel/trunk/arch/ia64/include/ Lost file  
1484 6619 d 7 h palkovsky /kernel/trunk/generic/include/ Added EINVAL error code.  
1483 6619 d 7 h jermar /kernel/trunk/generic/src/ Implement recursive function for deallocating the whole B+tree.
Make use of this function in address space management.
 
1482 6619 d 8 h vana /kernel/trunk/arch/ia64/src/drivers/ Misseed clock ticks counting  
1480 6619 d 11 h palkovsky /kernel/trunk/arch/ppc32/ Added ability to process external interrupts to ppc.  
1477 6619 d 16 h decky /kernel/trunk/arch/ cleanup