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Searched refs:filemap_range_has_page (Results 1 – 5 of 5) sorted by relevance

/Linux-v5.4/mm/
Dfilemap.c472 bool filemap_range_has_page(struct address_space *mapping, in filemap_range_has_page() function
501 EXPORT_SYMBOL(filemap_range_has_page);
2290 if (filemap_range_has_page(mapping, iocb->ki_pos, in generic_file_read_iter()
3180 if (filemap_range_has_page(inode->i_mapping, pos, in generic_file_direct_write()
/Linux-v5.4/fs/iomap/
Ddirect-io.c454 if (filemap_range_has_page(mapping, start, end)) { in iomap_dio_rw()
/Linux-v5.4/fs/btrfs/
Dfile.c2433 !filemap_range_has_page(inode->i_mapping, in btrfs_punch_hole_lock_range()
Dinode.c7506 (!writing || !filemap_range_has_page(inode->i_mapping, in lock_extent_direct()
/Linux-v5.4/include/linux/
Dfs.h2739 extern bool filemap_range_has_page(struct address_space *, loff_t lstart,