823 		unsigned int mirror_count)  in nfs_pageio_alloc_mirrors()  argument
830 	if (mirror_count == 1)  in nfs_pageio_alloc_mirrors()
832 	ret = kmalloc_array(mirror_count, sizeof(*ret), GFP_NOFS);  in nfs_pageio_alloc_mirrors()
834 		for (i = 0; i < mirror_count; i++)  in nfs_pageio_alloc_mirrors()
848 	unsigned int mirror_count = 1;  in nfs_pageio_setup_mirroring()  local
851 		mirror_count = pgio->pg_ops->pg_get_mirror_count(pgio, req);  in nfs_pageio_setup_mirroring()
852 	if (mirror_count == pgio->pg_mirror_count || pgio->pg_error < 0)  in nfs_pageio_setup_mirroring()
855 	if (!mirror_count || mirror_count > NFS_PAGEIO_DESCRIPTOR_MIRROR_MAX) {  in nfs_pageio_setup_mirroring()
860 	pgio->pg_mirrors = nfs_pageio_alloc_mirrors(pgio, mirror_count);  in nfs_pageio_setup_mirroring()
864 		mirror_count = 1;  in nfs_pageio_setup_mirroring()
866 	pgio->pg_mirror_count = mirror_count;  in nfs_pageio_setup_mirroring()