linux-kernel - [PATCH] orangefs: constify xattr

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Date:   Wed,  2 Aug 2017 10:35:14 +0200
From:   Julia Lawall <Julia.Lawall@...6.fr>
To:     Mike Marshall <hubcap@...ibond.com>
Cc:     kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] orangefs: constify xattr_handler structure

The xattr_handler structure is only stored in an array of const
structures.  Thus the xattr_handler structure itself can be
const.

Signed-off-by: Julia Lawall <Julia.Lawall@...6.fr>

---
 fs/orangefs/xattr.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/orangefs/xattr.c b/fs/orangefs/xattr.c
index 237c9c0..5f86bf9 100644
--- a/fs/orangefs/xattr.c
+++ b/fs/orangefs/xattr.c
@@ -442,7 +442,7 @@ static int orangefs_xattr_get_default(const struct xattr_handler *handler,
 
 }
 
-static struct xattr_handler orangefs_xattr_default_handler = {
+static const struct xattr_handler orangefs_xattr_default_handler = {
 	.prefix = "",  /* match any name => handlers called with full name */
 	.get = orangefs_xattr_get_default,
 	.set = orangefs_xattr_set_default,