Lines Matching refs:madvise
54 interface and using madvise(2) and prctl(2) system calls.
77 MADV_HUGEPAGE madvise regions.
79 Embedded systems should enable hugepages only inside madvise regions
85 madvise(MADV_HUGEPAGE) on their critical mmapped regions.
101 echo madvise >/sys/kernel/mm/transparent_hugepage/enabled
105 anonymous hugepages in case they're not immediately free to madvise
117 echo defer+madvise >/sys/kernel/mm/transparent_hugepage/defrag
118 echo madvise >/sys/kernel/mm/transparent_hugepage/defrag
134 defer+madvise
136 only for regions that have used madvise(MADV_HUGEPAGE); all
141 madvise
143 that are have used madvise(MADV_HUGEPAGE). This is the default
162 transparent_hugepage/enabled is set to "always" or "madvise, and it'll
240 ``transparent_hugepage=madvise`` or ``transparent_hugepage=never``
257 Also respect fadvise()/madvise() hints;
260 Only allocate huge pages if requested with fadvise()/madvise();