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authorwuqiang.matt <wuqiang.matt@bytedance.com>2023-11-10 19:59:04 +0900
committerMasami Hiramatsu (Google) <mhiramat@kernel.org>2023-11-10 19:59:04 +0900
commit3afe73372966d4d8b40922d7229c8ecb1c2ca287 (patch)
tree1c9aee54577eb36df613b012792420e043fdbf26
parentb2a866975f6cd5859c746f1da39c8f5736c8def2 (diff)
downloadlwn-3afe73372966d4d8b40922d7229c8ecb1c2ca287.tar.gz
lwn-3afe73372966d4d8b40922d7229c8ecb1c2ca287.zip
lib: test_objpool: make global variables static
Kernel test robot reported build warnings that structures g_ot_sync_ops, g_ot_async_ops and g_testcases should be static. These definitions are only used in test_objpool.c, so make them static Link: https://lore.kernel.org/all/20231108012248.313574-1-wuqiang.matt@bytedance.com/ Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202311071229.WGrWUjM1-lkp@intel.com/ Signed-off-by: wuqiang.matt <wuqiang.matt@bytedance.com> Acked-by: Masami Hiramatsu (Google) <mhiramat@kernel.org> Signed-off-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
-rw-r--r--lib/test_objpool.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/test_objpool.c b/lib/test_objpool.c
index a94078402138..bfdb81599832 100644
--- a/lib/test_objpool.c
+++ b/lib/test_objpool.c
@@ -311,7 +311,7 @@ static void ot_fini_sync(struct ot_context *sop)
ot_kfree(sop->test, sop, sizeof(*sop));
}
-struct {
+static struct {
struct ot_context * (*init)(struct ot_test *oc);
void (*fini)(struct ot_context *sop);
} g_ot_sync_ops[] = {
@@ -475,7 +475,7 @@ static struct ot_context *ot_init_async_m0(struct ot_test *test)
return sop;
}
-struct {
+static struct {
struct ot_context * (*init)(struct ot_test *oc);
void (*fini)(struct ot_context *sop);
} g_ot_async_ops[] = {
@@ -632,7 +632,7 @@ static int ot_start_async(struct ot_test *test)
#define NODE_COMPACT sizeof(struct ot_node)
#define NODE_VMALLOC (512)
-struct ot_test g_testcases[] = {
+static struct ot_test g_testcases[] = {
/* sync & normal */
{0, 0, NODE_COMPACT, 1000, 0, 1, 0, 0, "sync: percpu objpool"},