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

[Li Wang]

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

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 []) {
-- 
2.45.2