iomap_releasepage  468 fs/iomap/buffered-io.c EXPORT_SYMBOL_GPL(iomap_releasepage);
iomap_releasepage 1132 fs/xfs/xfs_aops.c 	return iomap_releasepage(page, gfp_mask);
iomap_releasepage  160 include/linux/iomap.h int iomap_releasepage(struct page *page, gfp_t gfp_mask);