linux-kernel - Re: [PATCH] ext4: Fix unused iterator variable warnings

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Message-Id: <168287753833.584010.6362113120710816488.b4-ty@mit.edu>
Date:   Sun, 30 Apr 2023 13:59:06 -0400
From:   "Theodore Ts'o" <tytso@....edu>
To:     adilger.kernel@...ger.ca, Nathan Chancellor <nathan@...nel.org>
Cc:     "Theodore Ts'o" <tytso@....edu>, yanaijie@...wei.com,
        linux-ext4@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] ext4: Fix unused iterator variable warnings


On Thu, 20 Apr 2023 09:51:24 -0700, Nathan Chancellor wrote:
> When CONFIG_QUOTA is disabled, there are warnings around unused iterator
> variables:
> 
>   fs/ext4/super.c: In function 'ext4_put_super':
>   fs/ext4/super.c:1262:13: error: unused variable 'i' [-Werror=unused-variable]
>    1262 |         int i, err;
>         |             ^
>   fs/ext4/super.c: In function '__ext4_fill_super':
>   fs/ext4/super.c:5200:22: error: unused variable 'i' [-Werror=unused-variable]
>    5200 |         unsigned int i;
>         |                      ^
>   cc1: all warnings being treated as errors
> 
> [...]

Applied, thanks!

[1/1] ext4: Fix unused iterator variable warnings
      commit: 856dd6c5981260b4d1aa84b78373ad54a203db48

Best regards,
-- 
Theodore Ts'o <tytso@....edu>