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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-03-23 02:11:53 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-03-23 02:11:53 +0300 |
| commit | 3bf03b9a0839c9fb06927ae53ebd0f960b19d408 (patch) | |
| tree | 06114247eb7760edca7b57cc0108a351ffe1971b /mm/internal.h | |
| parent | 3fe2f7446f1e029b220f7f650df6d138f91651f2 (diff) | |
| parent | 15423a52cc84e23bc11e4a903cd775adc7c6ab00 (diff) | |
| download | linux-3bf03b9a0839c9fb06927ae53ebd0f960b19d408.tar.xz | |
Merge branch 'akpm' (patches from Andrew)
Merge updates from Andrew Morton:
- A few misc subsystems: kthread, scripts, ntfs, ocfs2, block, and vfs
- Most the MM patches which precede the patches in Willy's tree: kasan,
pagecache, gup, swap, shmem, memcg, selftests, pagemap, mremap,
sparsemem, vmalloc, pagealloc, memory-failure, mlock, hugetlb,
userfaultfd, vmscan, compaction, mempolicy, oom-kill, migration, thp,
cma, autonuma, psi, ksm, page-poison, madvise, memory-hotplug, rmap,
zswap, uaccess, ioremap, highmem, cleanups, kfence, hmm, and damon.
* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (227 commits)
mm/damon/sysfs: remove repeat container_of() in damon_sysfs_kdamond_release()
Docs/ABI/testing: add DAMON sysfs interface ABI document
Docs/admin-guide/mm/damon/usage: document DAMON sysfs interface
selftests/damon: add a test for DAMON sysfs interface
mm/damon/sysfs: support DAMOS stats
mm/damon/sysfs: support DAMOS watermarks
mm/damon/sysfs: support schemes prioritization
mm/damon/sysfs: support DAMOS quotas
mm/damon/sysfs: support DAMON-based Operation Schemes
mm/damon/sysfs: support the physical address space monitoring
mm/damon/sysfs: link DAMON for virtual address spaces monitoring
mm/damon: implement a minimal stub for sysfs-based DAMON interface
mm/damon/core: add number of each enum type values
mm/damon/core: allow non-exclusive DAMON start/stop
Docs/damon: update outdated term 'regions update interval'
Docs/vm/damon/design: update DAMON-Idle Page Tracking interference handling
Docs/vm/damon: call low level monitoring primitives the operations
mm/damon: remove unnecessary CONFIG_DAMON option
mm/damon/paddr,vaddr: remove damon_{p,v}a_{target_valid,set_operations}()
mm/damon/dbgfs-test: fix is_target_id() change
...
Diffstat (limited to 'mm/internal.h')
| -rw-r--r-- | mm/internal.h | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/mm/internal.h b/mm/internal.h index d80300392a19..00d6e3e3ec45 100644 --- a/mm/internal.h +++ b/mm/internal.h @@ -155,6 +155,12 @@ extern unsigned long highest_memmap_pfn; #define MAX_RECLAIM_RETRIES 16 /* + * in mm/early_ioremap.c + */ +pgprot_t __init early_memremap_pgprot_adjust(resource_size_t phys_addr, + unsigned long size, pgprot_t prot); + +/* * in mm/vmscan.c: */ extern int isolate_lru_page(struct page *page); @@ -572,17 +578,6 @@ static inline void mminit_verify_zonelist(void) } #endif /* CONFIG_DEBUG_MEMORY_INIT */ -/* mminit_validate_memmodel_limits is independent of CONFIG_DEBUG_MEMORY_INIT */ -#if defined(CONFIG_SPARSEMEM) -extern void mminit_validate_memmodel_limits(unsigned long *start_pfn, - unsigned long *end_pfn); -#else -static inline void mminit_validate_memmodel_limits(unsigned long *start_pfn, - unsigned long *end_pfn) -{ -} -#endif /* CONFIG_SPARSEMEM */ - #define NODE_RECLAIM_NOSCAN -2 #define NODE_RECLAIM_FULL -1 #define NODE_RECLAIM_SOME 0 @@ -718,4 +713,6 @@ void vunmap_range_noflush(unsigned long start, unsigned long end); int numa_migrate_prep(struct page *page, struct vm_area_struct *vma, unsigned long addr, int page_nid, int *flags); +DECLARE_PER_CPU(struct per_cpu_nodestat, boot_nodestats); + #endif /* __MM_INTERNAL_H */ |