87015df66c
In the past, the core-only privileged syscall `update_pd` was used only to invalidate the TLB after removal of page-table entries. By now, the whole TLB at least for one protection domain got invalidated, but in preparation for optimization and upcomingARM v8 support, it is necessary to deliver the virtual memory region that needs to get invalidated. Moreover, the name of the call shall represent explicitely that it is used to invalidate the TLB. Ref #3405 |
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cpu.cc | ||
pd.cc | ||
thread_exception.cc | ||
thread.cc |