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Subject[PATCH v2 2/3] staging: lustre: ldlm: constify attribute_group structures.
Date
attribute_groups are not supposed to change at runtime. All functions
working with attribute_groups provided by <linux/sysfs.h> work
with const attribute_group. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
---
drivers/staging/lustre/lustre/ldlm/ldlm_lockd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_lockd.c b/drivers/staging/lustre/lustre/ldlm/ldlm_lockd.c
index fff930f..e0c3e5d 100644
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_lockd.c
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_lockd.c
@@ -926,7 +926,7 @@ static ssize_t cancel_unused_locks_before_replay_store(struct kobject *kobj,
NULL,
};

-static struct attribute_group ldlm_attr_group = {
+static const struct attribute_group ldlm_attr_group = {
.attrs = ldlm_attrs,
};

--
1.9.1
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