linux-ext4 - [PATCH] ext4: use true,false for bool variable

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Message-ID: <1577241959-138695-1-git-send-email-zhengbin13@huawei.com>
Date:   Wed, 25 Dec 2019 10:45:59 +0800
From:   zhengbin <zhengbin13@...wei.com>
To:     <tytso@....edu>, <adilger.kernel@...ger.ca>,
        <linux-ext4@...r.kernel.org>
CC:     <zhengbin13@...wei.com>, <yi.zhang@...wei.com>
Subject: [PATCH] ext4: use true,false for bool variable

Fixes coccicheck warning:

fs/ext4/extents.c:5271:6-12: WARNING: Assignment of 0/1 to bool variable
fs/ext4/extents.c:5287:4-10: WARNING: Assignment of 0/1 to bool variable

Reported-by: Hulk Robot <hulkci@...wei.com>
Signed-off-by: zhengbin <zhengbin13@...wei.com>
---
 fs/ext4/extents.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c
index 0e8708b..d8611be 100644
--- a/fs/ext4/extents.c
+++ b/fs/ext4/extents.c
@@ -5268,7 +5268,7 @@ ext4_ext_shift_path_extents(struct ext4_ext_path *path, ext4_lblk_t shift,
 {
 	int depth, err = 0;
 	struct ext4_extent *ex_start, *ex_last;
-	bool update = 0;
+	bool update = false;
 	depth = path->p_depth;

 	while (depth >= 0) {
@@ -5284,7 +5284,7 @@ ext4_ext_shift_path_extents(struct ext4_ext_path *path, ext4_lblk_t shift,
 				goto out;

 			if (ex_start == EXT_FIRST_EXTENT(path[depth].p_hdr))
-				update = 1;
+				update = true;

 			while (ex_start <= ex_last) {
 				if (SHIFT == SHIFT_LEFT) {
--
2.7.4