Lines Matching refs:mmap_miss
2991 unsigned int mmap_miss; in do_sync_mmap_readahead() local
3024 mmap_miss = READ_ONCE(ra->mmap_miss); in do_sync_mmap_readahead()
3025 if (mmap_miss < MMAP_LOTSAMISS * 10) in do_sync_mmap_readahead()
3026 WRITE_ONCE(ra->mmap_miss, ++mmap_miss); in do_sync_mmap_readahead()
3032 if (mmap_miss > MMAP_LOTSAMISS) in do_sync_mmap_readahead()
3059 unsigned int mmap_miss; in do_async_mmap_readahead() local
3065 mmap_miss = READ_ONCE(ra->mmap_miss); in do_async_mmap_readahead()
3066 if (mmap_miss) in do_async_mmap_readahead()
3067 WRITE_ONCE(ra->mmap_miss, --mmap_miss); in do_async_mmap_readahead()
3348 unsigned int mmap_miss = READ_ONCE(file->f_ra.mmap_miss); in filemap_map_pages() local
3369 if (mmap_miss > 0) in filemap_map_pages()
3370 mmap_miss--; in filemap_map_pages()
3409 WRITE_ONCE(file->f_ra.mmap_miss, mmap_miss); in filemap_map_pages()