[PATCH] staging: lustre: constify lmv_proc_target_fops structure

From	Julia Lawall <Julia.Lawall@lip6.fr>
Newsgroups	linux.kernel
Subject	[PATCH] staging: lustre: constify lmv_proc_target_fops structure
Date	2016-08-28 23:40 +0200
Message-ID	<sbfY5-70x-1@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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lmv_proc_target_fops, of type struct file_operations, is never modified, so
declare it as const.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>

---
 drivers/staging/lustre/lustre/lmv/lmv_internal.h |    2 +-
 drivers/staging/lustre/lustre/lmv/lproc_lmv.c    |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/lustre/lustre/lmv/lmv_internal.h b/drivers/staging/lustre/lustre/lmv/lmv_internal.h
index 3ce17da..c4961d9 100644
--- a/drivers/staging/lustre/lustre/lmv/lmv_internal.h
+++ b/drivers/staging/lustre/lustre/lmv/lmv_internal.h
@@ -164,6 +164,6 @@ struct lmv_tgt_desc
 /* lproc_lmv.c */
 void lprocfs_lmv_init_vars(struct lprocfs_static_vars *lvars);
 
-extern struct file_operations lmv_proc_target_fops;
+extern const struct file_operations lmv_proc_target_fops;
 
 #endif
diff --git a/drivers/staging/lustre/lustre/lmv/lproc_lmv.c b/drivers/staging/lustre/lustre/lmv/lproc_lmv.c
index c29c361..d2316c0 100644
--- a/drivers/staging/lustre/lustre/lmv/lproc_lmv.c
+++ b/drivers/staging/lustre/lustre/lmv/lproc_lmv.c
@@ -202,7 +202,7 @@ static struct lprocfs_vars lprocfs_lmv_obd_vars[] = {
 	{ NULL }
 };
 
-struct file_operations lmv_proc_target_fops = {
+const struct file_operations lmv_proc_target_fops = {
 	.owner		= THIS_MODULE,
 	.open		 = lmv_target_seq_open,
 	.read		 = seq_read,

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[PATCH] staging: lustre: constify lmv_proc_target_fops structure Julia Lawall <Julia.Lawall@lip6.fr> - 2016-08-28 23:40 +0200

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