linux-kernel - [PATCH] mm/cma_debug.c: align the name buffer length as struct cma

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Date:   Tue, 19 Jul 2022 17:15:54 +0800
From:   Kassey Li <quic_yingangl@...cinc.com>
To:     akpm@...ux-foundation.org
Cc:     linux-kernel@...r.kernel.org, Kassey Li <quic_yingangl@...cinc.com>
Subject: [PATCH] mm/cma_debug.c: align the name buffer length as struct cma

Signed-off-by: Kassey Li <quic_yingangl@...cinc.com>
---
 mm/cma_debug.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/cma_debug.c b/mm/cma_debug.c
index 2e7704955f4f..c3ffe253e055 100644
--- a/mm/cma_debug.c
+++ b/mm/cma_debug.c
@@ -163,7 +163,7 @@ DEFINE_DEBUGFS_ATTRIBUTE(cma_alloc_fops, NULL, cma_alloc_write, "%llu\n");
 static void cma_debugfs_add_one(struct cma *cma, struct dentry *root_dentry)
 {
 	struct dentry *tmp;
-	char name[16];
+	char name[CMA_MAX_NAME];
 
 	scnprintf(name, sizeof(name), "cma-%s", cma->name);
 
-- 
2.17.1