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HelenOS
(root)
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rcu
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kernel
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arch
/
sparc64
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src
/
mm
/
cache.c
@ 3200
– Rev 2131
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2131
6439 d 11 h
decky
/branches/
add development branches
2071
6505 d 7 h
jermar
/trunk/
(c) versus (C)
2015
6544 d 7 h
jermar
/trunk/
Rework support for virtually indexed cache.
Instead of repeatedly flushing the data cache, which was a huge overkill, refuse to create an illegal address alias
in the kernel (again) and allocate appropriate page color in userspace instead. Extend the detection also to
SYS_PHYSMEM_MAP syscall.
Add support for tracking physical memory areas mappable by SYS_PHYSMEM_MAP.
Lots of coding style changes.
2009
6549 d 7 h
jermar
/trunk/kernel/
Initial support for handling illegal virtual aliases on sparc64.