--- zzzz-none-000/linux-3.10.107/fs/exofs/super.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/fs/exofs/super.c	2021-02-04 17:41:59.000000000 +0000
@@ -2,7 +2,7 @@
  * Copyright (C) 2005, 2006
  * Avishay Traeger (avishay@gmail.com)
  * Copyright (C) 2008, 2009
- * Boaz Harrosh <bharrosh@panasas.com>
+ * Boaz Harrosh <ooo@electrozaur.com>
  *
  * Copyrights for code taken from ext2:
  *     Copyright (C) 1992, 1993, 1994, 1995
@@ -543,7 +543,7 @@
 	return !(odi->systemid_len || odi->osdname_len);
 }
 
-int __alloc_dev_table(struct exofs_sb_info *sbi, unsigned numdevs,
+static int __alloc_dev_table(struct exofs_sb_info *sbi, unsigned numdevs,
 		      struct exofs_dev **peds)
 {
 	struct __alloc_ore_devs_and_exofs_devs {
@@ -836,7 +836,7 @@
 		goto free_sbi;
 	}
 
-	ret = bdi_setup_and_register(&sbi->bdi, "exofs", BDI_CAP_MAP_COPY);
+	ret = bdi_setup_and_register(&sbi->bdi, "exofs");
 	if (ret) {
 		EXOFS_DBGMSG("Failed to bdi_setup_and_register\n");
 		dput(sb->s_root);
@@ -958,7 +958,7 @@
 	if (!ino)
 		return ERR_PTR(-ESTALE);
 
-	return d_obtain_alias(exofs_iget(child->d_inode->i_sb, ino));
+	return d_obtain_alias(exofs_iget(d_inode(child)->i_sb, ino));
 }
 
 static struct inode *exofs_nfs_get_inode(struct super_block *sb,