[lustre-devel] [PATCH 466/622] lustre: llite: remove ll_umounting field

[James Simmons]

From: Mr NeilBrown <neilb at suse.com>

This field is set but never accessed, so remove it.

WC-bug-id: https://jira.whamcloud.com/browse/LU-6142
Lustre-commit: 15b83c9b7b28 ("LU-6142 llite: remove ll_umounting field")
Signed-off-by: Mr NeilBrown <neilb at suse.com>
Reviewed-on: https://review.whamcloud.com/35885
Reviewed-by: Andreas Dilger <adilger at whamcloud.com>
Reviewed-by: James Simmons <jsimmons at infradead.org>
Reviewed-by: Patrick Farrell <pfarrell at whamcloud.com>
Reviewed-by: Arshad Hussain <arshad.super at gmail.com>
Signed-off-by: James Simmons <jsimmons at infradead.org>
---
 fs/lustre/llite/llite_internal.h | 3 +--
 fs/lustre/llite/llite_lib.c      | 1 -
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/fs/lustre/llite/llite_internal.h b/fs/lustre/llite/llite_internal.h
index 77854a5..6186720 100644
--- a/fs/lustre/llite/llite_internal.h
+++ b/fs/lustre/llite/llite_internal.h
@@ -505,8 +505,7 @@ struct ll_sb_info {
 	struct lu_fid	     ll_root_fid; /* root object fid */
 
 	int		       ll_flags;
-	unsigned int		  ll_umounting:1,
-				  ll_xattr_cache_enabled:1,
+	unsigned int		  ll_xattr_cache_enabled:1,
 				ll_xattr_cache_set:1, /* already set to 0/1 */
 				  ll_client_common_fill_super_succeeded:1,
 				  ll_checksum_set:1;
diff --git a/fs/lustre/llite/llite_lib.c b/fs/lustre/llite/llite_lib.c
index 7d83ee3..ad7c2e2 100644
--- a/fs/lustre/llite/llite_lib.c
+++ b/fs/lustre/llite/llite_lib.c
@@ -785,7 +785,6 @@ void ll_kill_super(struct super_block *sb)
 	 */
 	if (sbi) {
 		sb->s_dev = sbi->ll_sdev_orig;
-		sbi->ll_umounting = 1;
 
 		/* wait running statahead threads to quit */
 		while (atomic_read(&sbi->ll_sa_running) > 0)
-- 
1.8.3.1