1 files changed, 1 insertions, 71 deletions
diff --git a/fs/nfs/objlayout/objlayout.c b/fs/nfs/objlayout/objlayout.c
index 697a16d11fac..919efd4a1a23 100644
--- a/fs/nfs/objlayout/objlayout.c
+++ b/fs/nfs/objlayout/objlayout.c
@@ -5,7 +5,7 @@
  *  All rights reserved.
  *
  *  Benny Halevy <bhalevy@panasas.com>
- *  Boaz Harrosh <bharrosh@panasas.com>
+ *  Boaz Harrosh <ooo@electrozaur.com>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License version 2
@@ -574,76 +574,6 @@ loop_done:
 	dprintk("%s: Return\n", __func__);
 }
 
-
-/*
- * Get Device Info API for io engines
- */
-struct objlayout_deviceinfo {
-	struct page *page;
-	struct pnfs_osd_deviceaddr da; /* This must be last */
-};
-
-/* Initialize and call nfs_getdeviceinfo, then decode and return a
- * "struct pnfs_osd_deviceaddr *" Eventually objlayout_put_deviceinfo()
- * should be called.
- */
-int objlayout_get_deviceinfo(struct pnfs_layout_hdr *pnfslay,
-	struct nfs4_deviceid *d_id, struct pnfs_osd_deviceaddr **deviceaddr,
-	gfp_t gfp_flags)
-{
-	struct objlayout_deviceinfo *odi;
-	struct pnfs_device pd;
-	struct page *page, **pages;
-	u32 *p;
-	int err;
-
-	page = alloc_page(gfp_flags);
-	if (!page)
-		return -ENOMEM;
-
-	pages = &page;
-	pd.pages = pages;
-
-	memcpy(&pd.dev_id, d_id, sizeof(*d_id));
-	pd.layout_type = LAYOUT_OSD2_OBJECTS;
-	pd.pages = &page;
-	pd.pgbase = 0;
-	pd.pglen = PAGE_SIZE;
-	pd.mincount = 0;
-	pd.maxcount = PAGE_SIZE;
-
-	err = nfs4_proc_getdeviceinfo(NFS_SERVER(pnfslay->plh_inode), &pd,
-			pnfslay->plh_lc_cred);
-	dprintk("%s nfs_getdeviceinfo returned %d\n", __func__, err);
-	if (err)
-		goto err_out;
-
-	p = page_address(page);
-	odi = kzalloc(sizeof(*odi), gfp_flags);
-	if (!odi) {
-		err = -ENOMEM;
-		goto err_out;
-	}
-	pnfs_osd_xdr_decode_deviceaddr(&odi->da, p);
-	odi->page = page;
-	*deviceaddr = &odi->da;
-	return 0;
-
-err_out:
-	__free_page(page);
-	return err;
-}
-
-void objlayout_put_deviceinfo(struct pnfs_osd_deviceaddr *deviceaddr)
-{
-	struct objlayout_deviceinfo *odi = container_of(deviceaddr,
-						struct objlayout_deviceinfo,
-						da);
-
-	__free_page(odi->page);
-	kfree(odi);
-}
-
 enum {
 	OBJLAYOUT_MAX_URI_LEN = 256, OBJLAYOUT_MAX_OSDNAME_LEN = 64,
 	OBJLAYOUT_MAX_SYSID_HEX_LEN = OSD_SYSTEMID_LEN * 2 + 1,