[LTP] [PATCH] read_all: Add /dev/fuse to default blacklist

[Jan Stancek]

On Thu, Apr 30, 2026 at 11:49 AM Fushuai Wang <fushuai.wang@linux.dev> wrote:
>
> From: Fushuai Wang <wangfushuai@baidu.com>
>
> Reading /dev/fuse without a corresponding FUSE daemon process
> will make the test hang. So add "/dev/fuse" to blacklist.
>
> Signed-off-by: Fushuai Wang <wangfushuai@baidu.com>

Acked-by: Jan Stancek <jstancek@redhat.com>

> ---
>  testcases/kernel/fs/read_all/read_all.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/testcases/kernel/fs/read_all/read_all.c b/testcases/kernel/fs/read_all/read_all.c
> index e18945a34..5720ffb99 100644
> --- a/testcases/kernel/fs/read_all/read_all.c
> +++ b/testcases/kernel/fs/read_all/read_all.c
> @@ -99,6 +99,7 @@ static char *blacklist[] = {
>         "/sys/devices/platform/*/eeprom",
>         "/sys/devices/platform/*/nvmem",
>         "/sys/*/cpu??*(?)/*",   /* cpu* entries with 2 or more digits */
> +       "/dev/fuse",
>         NULL
>  };
>
> --
> 2.36.1
>