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d622ecec5f
This is to introduce a general dummy helper. memory_add_physaddr_to_nid() is a fallback option to get the nid in case NUMA_NO_NID is detected. After this patch, arm64/sh/s390 can simply use the general dummy version. PowerPC/x86/ia64 will still use their specific version. This is the preparation to set a fallback value for dev_dax->target_node. Signed-off-by: Jia He <justin.he@arm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Reviewed-by: David Hildenbrand <david@redhat.com> Cc: Dan Williams <dan.j.williams@intel.com> Cc: Michal Hocko <mhocko@suse.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <will@kernel.org> Cc: Tony Luck <tony.luck@intel.com> Cc: Fenghua Yu <fenghua.yu@intel.com> Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Cc: Rich Felker <dalias@libc.org> Cc: Dave Hansen <dave.hansen@linux.intel.com> Cc: Andy Lutomirski <luto@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@redhat.com> Cc: Borislav Petkov <bp@alien8.de> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: Vishal Verma <vishal.l.verma@intel.com> Cc: Dave Jiang <dave.jiang@intel.com> Cc: Baoquan He <bhe@redhat.com> Cc: Chuhong Yuan <hslester96@gmail.com> Cc: Mike Rapoport <rppt@linux.ibm.com> Cc: Logan Gunthorpe <logang@deltatee.com> Cc: Masahiro Yamada <masahiroy@kernel.org> Cc: Jonathan Cameron <Jonathan.Cameron@Huawei.com> Cc: Kaly Xin <Kaly.Xin@arm.com> Link: http://lkml.kernel.org/r/20200710031619.18762-2-justin.he@arm.com Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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| .. | ||
| alignment.c | ||
| asids-debugfs.c | ||
| cache-debugfs.c | ||
| cache-j2.c | ||
| cache-sh2.c | ||
| cache-sh2a.c | ||
| cache-sh3.c | ||
| cache-sh4.c | ||
| cache-sh7705.c | ||
| cache-shx3.c | ||
| cache.c | ||
| consistent.c | ||
| extable_32.c | ||
| fault.c | ||
| flush-sh4.c | ||
| hugetlbpage.c | ||
| init.c | ||
| ioremap_fixed.c | ||
| ioremap.c | ||
| Kconfig | ||
| kmap.c | ||
| Makefile | ||
| mmap.c | ||
| nommu.c | ||
| numa.c | ||
| pgtable.c | ||
| pmb.c | ||
| sram.c | ||
| tlb-debugfs.c | ||
| tlb-pteaex.c | ||
| tlb-sh3.c | ||
| tlb-sh4.c | ||
| tlb-urb.c | ||
| tlbex_32.c | ||
| tlbflush_32.c | ||
| uncached.c | ||