[LTP] [PATCH] cachestat: remove .min_kver from cachestat tests

[Andrea Cervesato]

Hi!

On 7/26/24 04:44, Li Wang wrote:
> Removing the kernel version check (.min_kver) from the cachestat
> tests to allow the test to run on distributions that backport the
> cachestat syscall.
>
> With no support just skip as TCONF:
>    ../../../../include/lapi/mman.h:40: TCONF: syscall(451) __NR_cachestat not supported on your arch

It's ok for me.

Acked-by: Andrea Cervesato <andrea.cervesato@suse.com>

> Suggested-by: Stephen Bertram <sbertram@redhat.com>
> Signed-off-by: Li Wang <liwang@redhat.com>
> ---
>   testcases/kernel/syscalls/cachestat/cachestat01.c | 1 -
>   testcases/kernel/syscalls/cachestat/cachestat02.c | 1 -
>   testcases/kernel/syscalls/cachestat/cachestat03.c | 1 -
>   testcases/kernel/syscalls/cachestat/cachestat04.c | 1 -
>   4 files changed, 4 deletions(-)
>
> diff --git a/testcases/kernel/syscalls/cachestat/cachestat01.c b/testcases/kernel/syscalls/cachestat/cachestat01.c
> index f3730d773..19ae9655e 100644
> --- a/testcases/kernel/syscalls/cachestat/cachestat01.c
> +++ b/testcases/kernel/syscalls/cachestat/cachestat01.c
> @@ -90,7 +90,6 @@ static struct tst_test test = {
>   	.setup = setup,
>   	.cleanup = cleanup,
>   	.needs_tmpdir = 1,
> -	.min_kver = "6.5",
>   	.mount_device = 1,
>   	.mntpoint = MNTPOINT,
>   	.all_filesystems = 1,
> diff --git a/testcases/kernel/syscalls/cachestat/cachestat02.c b/testcases/kernel/syscalls/cachestat/cachestat02.c
> index 2bb94f133..e168de5a5 100644
> --- a/testcases/kernel/syscalls/cachestat/cachestat02.c
> +++ b/testcases/kernel/syscalls/cachestat/cachestat02.c
> @@ -82,7 +82,6 @@ static struct tst_test test = {
>   	.setup = setup,
>   	.cleanup = cleanup,
>   	.needs_tmpdir = 1,
> -	.min_kver = "6.5",
>   	.bufs = (struct tst_buffers []) {
>   		{&cs, .size = sizeof(struct cachestat)},
>   		{&cs_range, .size = sizeof(struct cachestat_range)},
> diff --git a/testcases/kernel/syscalls/cachestat/cachestat03.c b/testcases/kernel/syscalls/cachestat/cachestat03.c
> index 35f6bdfb3..139745c34 100644
> --- a/testcases/kernel/syscalls/cachestat/cachestat03.c
> +++ b/testcases/kernel/syscalls/cachestat/cachestat03.c
> @@ -70,7 +70,6 @@ static struct tst_test test = {
>   	.needs_hugetlbfs = 1,
>   	.hugepages = {1, TST_NEEDS},
>   	.tcnt = ARRAY_SIZE(tcases),
> -	.min_kver = "6.5",
>   	.needs_tmpdir = 1,
>   	.bufs = (struct tst_buffers []) {
>   		{&cs, .size = sizeof(struct cachestat)},
> diff --git a/testcases/kernel/syscalls/cachestat/cachestat04.c b/testcases/kernel/syscalls/cachestat/cachestat04.c
> index a389c203c..a59494451 100644
> --- a/testcases/kernel/syscalls/cachestat/cachestat04.c
> +++ b/testcases/kernel/syscalls/cachestat/cachestat04.c
> @@ -48,7 +48,6 @@ static void run(void)
>   
>   static struct tst_test test = {
>   	.test_all = run,
> -	.min_kver = "6.5",
>   	.mount_device = 1,
>   	.mntpoint = MNTPOINT,
>   	.bufs = (struct tst_buffers []) {

Andrea