On Sat 10-01-15 19:13:32, Fabian Frederick wrote:
> Call mutex_destroy() on superblock mutex in udf_put_super()
> otherwise mutex debugging code isn't able to detect that
> mutex is used after being freed.
> (thanks to Jan Kara for complete definition).
Applied, thanks.
Honza
>
> Signed-off-by: Fabian Frederick <f...@skynet.be>
> ---
> fs/udf/super.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/fs/udf/super.c b/fs/udf/super.c
> index 3ccb2f1..3d35a75 100644
> --- a/fs/udf/super.c
> +++ b/fs/udf/super.c
> @@ -2300,6 +2300,7 @@ static void udf_put_super(struct super_block *sb)
> udf_close_lvid(sb);
> brelse(sbi->s_lvid_bh);
> udf_sb_free_partitions(sb);
> + mutex_destroy(&sbi->s_alloc_mutex);
> kfree(sb->s_fs_info);
> sb->s_fs_info = NULL;
> }
> --
> 2.1.0
>
--
Jan Kara <j...@suse.cz>
SUSE Labs, CR
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
