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authorUladzislau Rezki (Sony) <urezki@gmail.com>2021-04-29 22:59:10 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2021-04-30 11:20:40 -0700
commita803315858bf8c6863f719f9fb251576fdf68a8c (patch)
tree230c58cfbd8e68763521f98029491bf71704a92b /lib
parentad216c0316ad6391d90f4de0a7f59396b2925a06 (diff)
lib/test_vmalloc.c: remove two kvfree_rcu() tests
Remove two test cases related to kvfree_rcu() and SLAB. Those are considered as redundant now, because similar test functionality has recently been introduced in the "rcuscale" RCU test-suite. Link: https://lkml.kernel.org/r/20210402202237.20334-1-urezki@gmail.com Signed-off-by: Uladzislau Rezki (Sony) <urezki@gmail.com> Cc: Hillf Danton <hdanton@sina.com> Cc: Michal Hocko <mhocko@suse.com> Cc: Matthew Wilcox <willy@infradead.org> Cc: Oleksiy Avramchenko <oleksiy.avramchenko@sonymobile.com> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Shuah Khan <shuah@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib')
-rw-r--r--lib/test_vmalloc.c40
1 files changed, 0 insertions, 40 deletions
diff --git a/lib/test_vmalloc.c b/lib/test_vmalloc.c
index 5cf2fe9aab9e..4eb6abdaa74e 100644
--- a/lib/test_vmalloc.c
+++ b/lib/test_vmalloc.c
@@ -47,8 +47,6 @@ __param(int, run_test_mask, INT_MAX,
"\t\tid: 128, name: pcpu_alloc_test\n"
"\t\tid: 256, name: kvfree_rcu_1_arg_vmalloc_test\n"
"\t\tid: 512, name: kvfree_rcu_2_arg_vmalloc_test\n"
- "\t\tid: 1024, name: kvfree_rcu_1_arg_slab_test\n"
- "\t\tid: 2048, name: kvfree_rcu_2_arg_slab_test\n"
/* Add a new test case description here. */
);
@@ -363,42 +361,6 @@ kvfree_rcu_2_arg_vmalloc_test(void)
return 0;
}
-static int
-kvfree_rcu_1_arg_slab_test(void)
-{
- struct test_kvfree_rcu *p;
- int i;
-
- for (i = 0; i < test_loop_count; i++) {
- p = kmalloc(sizeof(*p), GFP_KERNEL);
- if (!p)
- return -1;
-
- p->array[0] = 'a';
- kvfree_rcu(p);
- }
-
- return 0;
-}
-
-static int
-kvfree_rcu_2_arg_slab_test(void)
-{
- struct test_kvfree_rcu *p;
- int i;
-
- for (i = 0; i < test_loop_count; i++) {
- p = kmalloc(sizeof(*p), GFP_KERNEL);
- if (!p)
- return -1;
-
- p->array[0] = 'a';
- kvfree_rcu(p, rcu);
- }
-
- return 0;
-}
-
struct test_case_desc {
const char *test_name;
int (*test_func)(void);
@@ -415,8 +377,6 @@ static struct test_case_desc test_case_array[] = {
{ "pcpu_alloc_test", pcpu_alloc_test },
{ "kvfree_rcu_1_arg_vmalloc_test", kvfree_rcu_1_arg_vmalloc_test },
{ "kvfree_rcu_2_arg_vmalloc_test", kvfree_rcu_2_arg_vmalloc_test },
- { "kvfree_rcu_1_arg_slab_test", kvfree_rcu_1_arg_slab_test },
- { "kvfree_rcu_2_arg_slab_test", kvfree_rcu_2_arg_slab_test },
/* Add a new test case here. */
};

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