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From c8d51224d54275ac34f9bb4d817842e73e777b14 Mon Sep 17 00:00:00 2001
From: Cheyenne Wills <cwills@sinenomine.net>
Date: Fri, 3 Jul 2020 10:34:42 -0600
Subject: [PATCH 3/4] LINUX 5.8: do not set name field in backing_dev_info
MIME-Version: 1.0
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Linux-5.8-rc1 commit 'bdi: remove the name field in struct
backing_dev_info' (1cd925d5838)
Do not set the name field in the backing_dev_info structure if it is
not available. Uses an existing config test
'STRUCT_BACKING_DEV_INFO_HAS_NAME'
Note the name field in the backing_dev_info structure was added in
Linux-2.6.32
Reviewed-on: https://gerrit.openafs.org/14248
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
(cherry picked from commit d8ec294534fcdee77a2ccd297b4b167dc4d5573d)
Change-Id: I3d9e18092db998a4c4f26bd63ee3b75383a53d4c
Reviewed-on: https://gerrit.openafs.org/14268
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Michael Laß <lass@mail.uni-paderborn.de>
Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
---
src/afs/LINUX/osi_vfsops.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/src/afs/LINUX/osi_vfsops.c b/src/afs/LINUX/osi_vfsops.c
index 8bbb5f225..ca1d5c83b 100644
--- a/src/afs/LINUX/osi_vfsops.c
+++ b/src/afs/LINUX/osi_vfsops.c
@@ -121,7 +121,9 @@ afs_fill_super(struct super_block *sb, void *data, int silent)
code = super_setup_bdi(sb);
if (code)
goto out;
+# if defined(STRUCT_BACKING_DEV_INFO_HAS_NAME)
sb->s_bdi->name = "openafs";
+# endif
sb->s_bdi->ra_pages = 32;
#else
/* used for inodes backing_dev_info field, also */
--
2.27.0
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