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Rev Age Author Path Log message Diff
1147 6604 d 1 h jermar /kernel/trunk/generic/ Deploy B+tree in address space area management.
Change as_remap() to check for conflicts with other address space areas only when the area in question grows.		  
1108 6616 d 1 h jermar /kernel/trunk/ Small PTE_* macros and SET_PTL0_ADDRESS macro changes.  
1076 6621 d 10 h jermar /kernel/trunk/generic/src/mm/ Unlock address space area when returning error.  
1070 6621 d 13 h jermar /kernel/trunk/ More checks for address space area conflicts.  
1048 6622 d 9 h jermar /kernel/trunk/generic/ Restore interrupts when failing in as_remap().
Add check_area_conflicts() that checks whether address area overlaps with other areas.
Refuse to create writeable executable address space areas.
Rename as_area_t::size to as_area_t::pages.		  
1044 6622 d 11 h jermar /kernel/trunk/ Page table locking.  
1026 6623 d 0 h jermar /kernel/trunk/generic/ Support only anonymous address space areas.  
983 6624 d 8 h palkovsky /kernel/trunk/ Fixed shrinking of as area.  
980 6624 d 9 h palkovsky /kernel/trunk/ Small speed update of ipc.
Fixed some bugs regarding pages in mremap.		  
977 6624 d 9 h jermar /kernel/trunk/ Add sys_mremap() syscall.  
973 6624 d 11 h palkovsky /kernel/trunk/generic/ Added simpler userspace starting.  
840 6651 d 10 h jermar /kernel/trunk/ Fix filling of hardcoded_ktext_size and hardcoded_kdata_size to use 64 bit stores on ia64.  
823 6658 d 0 h jermar /kernel/trunk/ Reimplement ASID stealing logic.
This time, hopefully, with correct synchronization.		  
822 6658 d 1 h palkovsky /kernel/trunk/ Changed malloc to include second parameter and documented
recommended usage.
Added zone merging, made ia32 & amd64 to merge found zones.		  
814 6658 d 11 h palkovsky /kernel/trunk/ Cleanup o frame allocator.
Removed early_malloc & initial heap.
Will break ia64, ppc & sparc.
Added e820 table print.		  
792 6660 d 9 h jermar /kernel/trunk/ Page hash table architectures now use generic hash table to manage
mappings.		  
789 6661 d 2 h palkovsky /kernel/trunk/generic/ Early SLAB initialization, the cpu-cache is initialized later.
If you want to use slab_cache_create befor slab_cpu_enable, add
a flag SLAB_CACHE_MAGDEFERRED.		  
788 6661 d 5 h jermar /kernel/trunk/ Move list and fifo data types to adt/.  
786 6661 d 7 h bondari /kernel/trunk/ frame_alloc() functions variations in order to avoid problems with frame_alloc_generic() changes.
IMPORTANT: Parameter order for frame_alloc() was changed		  
778 6662 d 4 h palkovsky /kernel/trunk/ Fixed boot process not to call malloc when slab not initialized.
Added simics workaround.		  

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