linux-ext4 - [PATCH v2] ext4: change variable reusable to bool type

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Message-Id: <20181123152338.16364-1-cgxu519@gmx.com>
Date:   Fri, 23 Nov 2018 23:23:38 +0800
From:   Chengguang Xu <cgxu519@....com>
To:     tytso@....edu, adilger.kernel@...ger.ca
Cc:     linux-ext4@...r.kernel.org, Chengguang Xu <cgxu519@....com>
Subject: [PATCH v2] ext4: change variable reusable to bool type

Reusable parameter of mb_cache_entry_create() is bool type,
so change variable resuable to bool type from int.

Signed-off-by: Chengguang Xu <cgxu519@....com>
---
v1->v2:
- Only change variable type to bool from int.

 fs/ext4/xattr.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/ext4/xattr.c b/fs/ext4/xattr.c
index 7643d52c776c..d7596bab7eb4 100644
--- a/fs/ext4/xattr.c
+++ b/fs/ext4/xattr.c
@@ -2979,7 +2979,7 @@ ext4_xattr_block_cache_insert(struct mb_cache *ea_block_cache,
 {
 	struct ext4_xattr_header *header = BHDR(bh);
 	__u32 hash = le32_to_cpu(header->h_hash);
-	int reusable = le32_to_cpu(header->h_refcount) <
+	bool reusable = le32_to_cpu(header->h_refcount) <
 		       EXT4_XATTR_REFCOUNT_MAX;
 	int error;
 
-- 
2.17.2