Subversion Repositories HelenOS-historic

Rev

Go to most recent revision | Show changed files | Details | Compare with Previous | Blame | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
1621 6608 d 19 h vana /kernel/trunk/arch/ia64/ itanium faulting task kill  
1619 6608 d 19 h decky /kernel/trunk/ basic ppc32 keyboard  
1615 6608 d 20 h jermar /kernel/trunk/arch/mips32/src/ mips32 version of alignment-safe memcpy.  
1613 6608 d 21 h palkovsky /kernel/trunk/generic/src/console/ Fixed klog to use correct vsnprintf.  
1612 6608 d 21 h jermar /kernel/trunk/generic/src/lib/ Generic version of memcpy that is resistent towards unaligned memory accesses.  
1611 6608 d 21 h jermar /kernel/trunk/arch/ia64/src/ ia64 memcpy that is unaligned pointer resistent.  
1609 6608 d 23 h decky /kernel/trunk/arch/ppc32/ generalize ppc32 exception handling  
1606 6609 d 0 h decky /kernel/trunk/arch/ppc32/src/drivers/ dummy ppc32 keyboard  
1605 6609 d 1 h cejka /kernel/trunk/generic/src/printf/ Another kernel printf return value fix.  
1604 6609 d 1 h cejka /kernel/trunk/ Fixed printf return value.  
1601 6609 d 3 h jermar /kernel/trunk/ Support loading up to 8 userspace images on ia64.  
1600 6609 d 4 h jermar /kernel/trunk/generic/src/proc/ Prevent task killing of kernel by returning EPERM on such a request.  
1599 6609 d 4 h palkovsky /kernel/trunk/generic/src/mm/ Blacklist first frame to avoid problems with allocator.  
1597 6609 d 4 h palkovsky /kernel/trunk/ Added possibility to interrupt task at exit from interrupt routine.  
1595 6609 d 5 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 6609 d 11 h jermar /kernel/trunk/generic/src/mm/ Never ever walk a B+tree as you destroy it. Or vice versa.  
1593 6609 d 13 h jermar /kernel/trunk/generic/src/synch/ When interrupted from sleep, pending timeouts must be unregistered.  
1591 6609 d 14 h palkovsky /kernel/trunk/generic/ Small updates to ipc.  
1589 6609 d 18 h jermar /kernel/trunk/generic/src/ Improve comments regarding liveliness of threads and tasks.  
1588 6609 d 18 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().		  

←Prev12Next→

Show All