>From c93e5f16090b217d76c0c0b94201a97e0c43c32b Mon Sep 17 00:00:00 2001
From: Lior Pugatch <buzz5800@xxxxxxxxx>
Date: Thu, 18 May 2017 22:49:12 +0300
Subject: [PATCH] Fixing sparse warning of variable length array
Signed-off-by: Lior Pugatch <buzz5800@xxxxxxxxx>
---
drivers/staging/lustre/lustre/llite/xattr.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/staging/lustre/lustre/llite/xattr.c b/drivers/staging/lustre/lustre/llite/xattr.c
index 6187bff..4e19249 100644
--- a/drivers/staging/lustre/lustre/llite/xattr.c
+++ b/drivers/staging/lustre/lustre/llite/xattr.c
@@ -86,7 +86,9 @@ static int xattr_type_filter(struct ll_sb_info *sbi,
const char *name, const void *value, size_t size,
int flags)
{
- char fullname[strlen(handler->prefix) + strlen(name) + 1];
+ const unsigned int prefix_len = strlen(handler->prefix);
+ const unsigned int name_len = strlen(name);
+ char fullname[prefix_len + name_len + 1];
struct ll_sb_info *sbi = ll_i2sbi(inode);
struct ptlrpc_request *req = NULL;
const char *pv = value;
--
1.9.1
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