Searched hist:235689 (Results 1 - 3 of 3) sorted by relevance
| /freebsd-11-stable/sys/powerpc/powerpc/ | ||
| H A D | pmap_dispatch.c | diff 235689 Sun May 20 12:45:46 MDT 2012 nwhitehorn Replace the list of PVOs owned by each PMAP with an RB tree. This simplifies range operations like pmap_remove() and pmap_protect() as well as allowing simple operations like pmap_extract() not to involve any global state. This substantially reduces lock coverages for the global table lock and improves concurrency. |
| /freebsd-11-stable/sys/powerpc/aim/ | ||
| H A D | mmu_oea64.c | diff 235689 Sun May 20 12:45:46 MDT 2012 nwhitehorn Replace the list of PVOs owned by each PMAP with an RB tree. This simplifies range operations like pmap_remove() and pmap_protect() as well as allowing simple operations like pmap_extract() not to involve any global state. This substantially reduces lock coverages for the global table lock and improves concurrency. |
| H A D | mmu_oea.c | diff 235689 Sun May 20 12:45:46 MDT 2012 nwhitehorn Replace the list of PVOs owned by each PMAP with an RB tree. This simplifies range operations like pmap_remove() and pmap_protect() as well as allowing simple operations like pmap_extract() not to involve any global state. This substantially reduces lock coverages for the global table lock and improves concurrency. |
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