linux-kernel - [PATCH] use local variables ei instead of invoking function EXT4

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Message-Id: <20210526052930.11278-1-chenyichong@uniontech.com>
Date:   Wed, 26 May 2021 13:29:30 +0800
From:   chenyichong <chenyichong@...ontech.com>
To:     tytso@....edu, adilger.kernel@...ger.ca
Cc:     linux-ext4@...r.kernel.org, linux-kernel@...r.kernel.org,
        chenyichong <chenyichong@...ontech.com>
Subject: [PATCH] use local variables ei instead of invoking function EXT4_I

Signed-off-by: chenyichong <chenyichong@...ontech.com>
---
 fs/ext4/inode.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index fe6045a46599..a5c4cd1c757b 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -374,7 +374,7 @@ void ext4_da_update_reserve_space(struct inode *inode,
 	ei->i_reserved_data_blocks -= used;
 	percpu_counter_sub(&sbi->s_dirtyclusters_counter, used);
 
-	spin_unlock(&EXT4_I(inode)->i_block_reservation_lock);
+	spin_unlock(&ei->i_block_reservation_lock);
 
 	/* Update quota subsystem for data blocks */
 	if (quota_claim)
-- 
2.20.1