On Fri, 20 Mar 2015, Wei Yuan wrote:
> Date: Fri, 20 Mar 2015 11:09:10 +0800
> From: Wei Yuan <weiyuan.wei@xxxxxxxxxx>
> To: jack@xxxxxxx, akpm@xxxxxxxxxxxxxxxxxxxx, adilger.kernel@xxxxxxxxx
> Cc: linux-ext4@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx,
> lczerner@xxxxxxxxxx, lizefan@xxxxxxxxxx
> Subject: [PATCH] ext3: Remove useless condition in if statement.
>
> In this if statement, the previous condition is useless, the later one has covered it.
Nice that you've send this ext3 counterpart for ext4 patch. Thanks!
Reviewed-by: Lukas Czerner <lczerner@xxxxxxxxxx>
>
> Signed-off-by: Weiyuan <weiyuan.wei@xxxxxxxxxx>
> ---
> fs/ext3/xattr.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/fs/ext3/xattr.c b/fs/ext3/xattr.c
> index c6874be..24215dc 100644
> --- a/fs/ext3/xattr.c
> +++ b/fs/ext3/xattr.c
> @@ -546,8 +546,7 @@ ext3_xattr_set_entry(struct ext3_xattr_info *i, struct ext3_xattr_search *s)
> free += EXT3_XATTR_LEN(name_len);
> }
> if (i->value) {
> - if (free < EXT3_XATTR_SIZE(i->value_len) ||
> - free < EXT3_XATTR_LEN(name_len) +
> + if (free < EXT3_XATTR_LEN(name_len) +
> EXT3_XATTR_SIZE(i->value_len))
> return -ENOSPC;
> }
>
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