linux-kernel - [PATCH v2 5/5] ext4: fsmap: Remove duplicated initialization

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Message-Id: <20230315112011.927091-6-tudor.ambarus@linaro.org>
Date:   Wed, 15 Mar 2023 11:20:11 +0000
From:   Tudor Ambarus <tudor.ambarus@...aro.org>
To:     tytso@....edu, adilger.kernel@...ger.ca, jack@...e.cz,
        djwong@...nel.org
Cc:     linux-ext4@...r.kernel.org, linux-kernel@...r.kernel.org,
        leejones@...gle.com, Tudor Ambarus <tudor.ambarus@...aro.org>
Subject: [PATCH v2 5/5] ext4: fsmap: Remove duplicated initialization

All members of struct ext4_fsmap_head were already initialized with zero
in the caller, ext4_ioc_getfsmap(), remove duplicated initialization.

Signed-off-by: Tudor Ambarus <tudor.ambarus@...aro.org>
---
v2: no changes

 fs/ext4/fsmap.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/fs/ext4/fsmap.c b/fs/ext4/fsmap.c
index 655379c96fcf..d19d85be3404 100644
--- a/fs/ext4/fsmap.c
+++ b/fs/ext4/fsmap.c
@@ -666,8 +666,6 @@ int ext4_getfsmap(struct super_block *sb, struct ext4_fsmap_head *head,
 	int i;
 	int error = 0;
 
-	head->fmh_entries = 0;
-
 	/* Set up our device handlers. */
 	memset(handlers, 0, sizeof(handlers));
 	handlers[0].gfd_dev = new_encode_dev(sb->s_bdev->bd_dev);
-- 
2.40.0.rc1.284.g88254d51c5-goog