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List: linux-ext4
Subject: Re: [PATCH] ext2: add missing brelse() in ext2_new_inode()
From: Jan Kara <jack () suse ! cz>
Date: 2019-05-30 11:35:47
Message-ID: 20190530113547.GD29237 () quack2 ! suse ! cz
[Download RAW message or body]
On Thu 30-05-19 18:10:42, Chengguang Xu wrote:
> There is a missing brelse of bitmap_bh in an error
> path of ext2_new_inode().
>
> Signed-off-by: Chengguang Xu <cgxu519@zoho.com.cn>
Thanks for the fix! Applied.
Honza
> ---
> fs/ext2/ialloc.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/fs/ext2/ialloc.c b/fs/ext2/ialloc.c
> index 334dea4e499d..fda7d3f5b4be 100644
> --- a/fs/ext2/ialloc.c
> +++ b/fs/ext2/ialloc.c
> @@ -509,6 +509,7 @@ struct inode *ext2_new_inode(struct inode *dir, umode_t mode,
> /*
> * Scanned all blockgroups.
> */
> + brelse(bitmap_bh);
> err = -ENOSPC;
> goto fail;
> got:
> --
> 2.20.1
>
>
>
>
--
Jan Kara <jack@suse.com>
SUSE Labs, CR
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