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* ARC: thp: unbork !CONFIG_TRANSPARENT_HUGEPAGE buildVineet Gupta2016-03-17
| | | | | | | | | | | | | | linux-next for 4.6-rc1 timeline reported ARC build failures !THP | arch/arc/include/asm/tlbflush.h:29:0: warning: "flush_pmd_tlb_range" redefined [enabled by default] | arch/arc/include/asm/tlbflush.h:29:0: warning: "flush_pmd_tlb_range" redefined [enabled by default] | arch/arc/include/asm/tlbflush.h:29:0: warning: "flush_pmd_tlb_range" redefined [enabled by default] Turns out that commit ("mm/thp/migration: switch from flush_tlb_range to flush_pmd_tlb_range") triggered the issue while the problem was in ARC code where THP specific helpers were not guarded with #ifdef. Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
* ARCv2: mm: THP: flush_pmd_tlb_range make SMP safeVineet Gupta2015-10-17
| | | | Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
* ARC: [SMP] TLB flushVineet Gupta2013-11-06
| | | | | | | | | | - Add mm_cpumask setting (aggregating only, unlike some other arches) used to restrict the TLB flush cross-calling - cross-calling versions of TLB flush routines (thanks to Noam) Signed-off-by: Noam Camus <noamc@ezchip.com> Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
* ARC: TLB flush HandlingVineet Gupta2013-02-15
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>