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Searched refs:mmap_miss (Results 1 - 4 of 4) sorted by relevance

/kernel/linux/linux-6.6/mm/
H A Dfilemap.c3156 unsigned int mmap_miss; in do_sync_mmap_readahead() local
3189 mmap_miss = READ_ONCE(ra->mmap_miss); in do_sync_mmap_readahead()
3190 if (mmap_miss < MMAP_LOTSAMISS * 10) in do_sync_mmap_readahead()
3191 WRITE_ONCE(ra->mmap_miss, ++mmap_miss); in do_sync_mmap_readahead()
3197 if (mmap_miss > MMAP_LOTSAMISS) in do_sync_mmap_readahead()
3224 unsigned int mmap_miss; in do_async_mmap_readahead() local
3230 mmap_miss = READ_ONCE(ra->mmap_miss); in do_async_mmap_readahead()
3485 filemap_map_folio_range(struct vm_fault *vmf, struct folio *folio, unsigned long start, unsigned long addr, unsigned int nr_pages, unsigned int *mmap_miss) filemap_map_folio_range() argument
3538 filemap_map_order0_folio(struct vm_fault *vmf, struct folio *folio, unsigned long addr, unsigned int *mmap_miss) filemap_map_order0_folio() argument
3578 unsigned int nr_pages = 0, mmap_miss = 0, mmap_miss_saved; filemap_map_pages() local
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/kernel/linux/linux-5.10/mm/
H A Dfilemap.c2626 unsigned int mmap_miss; in do_sync_mmap_readahead() local
2641 mmap_miss = READ_ONCE(ra->mmap_miss); in do_sync_mmap_readahead()
2642 if (mmap_miss < MMAP_LOTSAMISS * 10) in do_sync_mmap_readahead()
2643 WRITE_ONCE(ra->mmap_miss, ++mmap_miss); in do_sync_mmap_readahead()
2649 if (mmap_miss > MMAP_LOTSAMISS) in do_sync_mmap_readahead()
2676 unsigned int mmap_miss; in do_async_mmap_readahead() local
2682 mmap_miss = READ_ONCE(ra->mmap_miss); in do_async_mmap_readahead()
2850 unsigned int mmap_miss = READ_ONCE(file->f_ra.mmap_miss); filemap_map_pages() local
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/kernel/linux/linux-5.10/include/linux/
H A Dfs.h906 unsigned int mmap_miss; /* Cache miss stat for mmap accesses */ member
/kernel/linux/linux-6.6/include/linux/
H A Dfs.h964 * @mmap_miss: How many mmap accesses missed in the page cache.
975 unsigned int mmap_miss; member

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