On Wed 06-01-16 13:04:25, Dan Carpenter wrote:
> The dqget() function returns error pointers on error, it doesn't return
> NULL.
>
> Fixes: 76481d7a60a4 ('ext4: add project quota support')
> Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Correct. You can add:
Reviewed-by: Jan Kara <jack@xxxxxxx>
Honza
>
> diff --git a/fs/ext4/super.c b/fs/ext4/super.c
> index 50b2207..103a7a3 100644
> --- a/fs/ext4/super.c
> +++ b/fs/ext4/super.c
> @@ -4844,8 +4844,8 @@ static int ext4_statfs_project(struct super_block *sb,
>
> qid = make_kqid_projid(projid);
> dquot = dqget(sb, qid);
> - if (!dquot)
> - return -ESRCH;
> + if (IS_ERR(dquot))
> + return PTR_ERR(dquot);
> spin_lock(&dq_data_lock);
>
> limit = (dquot->dq_dqb.dqb_bsoftlimit ?
> --
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--
Jan Kara <jack@xxxxxxxx>
SUSE Labs, CR
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