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From:   brookxu <brookxu.cn@gmail.com>
Subject: [PATCH] ext4: fix typos in ext4_mb_regular_allocator() comment
To:     adilger.kernel@dilger.ca, tytso@mit.edu, linux-ext4@vger.kernel.org
Message-ID: <d6514145-73b3-808b-ec5a-a8be27c51f9c@gmail.com>
Date:   Fri, 7 Aug 2020 22:01:23 +0800
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Fix typos in ext4_mb_regular_allocator() comment

Signed-off-by: Chunguang Xu <brookxu@tencent.com>
---
 fs/ext4/mballoc.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c
index 4f21f34..0edec26 100644
--- a/fs/ext4/mballoc.c
+++ b/fs/ext4/mballoc.c
@@ -2237,8 +2237,8 @@ static int ext4_mb_good_group_nolock(struct ext4_allocation_context *ac,
 		goto out;
 
 	/*
-	 * ac->ac2_order is set only if the fe_len is a power of 2
-	 * if ac2_order is set we also set criteria to 0 so that we
+	 * ac->ac_2order is set only if the fe_len is a power of 2
+	 * if ac->ac_2order is set we also set criteria to 0 so that we
 	 * try exact allocation using buddy.
 	 */
 	i = fls(ac->ac_g_ex.fe_len);
-- 
1.8.3.1