Linux 6.8 compat: make test functions static

The kernel is now being compiled with -Wmissing-prototypes. Most of our
test stub functions had no prototype, and failed to compile. Since they
don't need to be visible anywhere else, just make them all static.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Rob Norris <robn@despairlabs.com>
Sponsored-by: https://despairlabs.com/sponsor/
Closes #15805
This commit is contained in:
Rob Norris
2024-01-23 10:50:53 +11:00
committed by Brian Behlendorf
parent 0c11f7c96f
commit a41d0b29a9
33 changed files with 95 additions and 98 deletions
+5 -8
View File
@@ -8,9 +8,6 @@ AC_DEFUN([ZFS_AC_KERNEL_SRC_SUPER_BLOCK_S_SHRINK], [
ZFS_LINUX_TEST_SRC([super_block_s_shrink], [
#include <linux/fs.h>
int shrink(struct shrinker *s, struct shrink_control *sc)
{ return 0; }
static const struct super_block
sb __attribute__ ((unused)) = {
.s_shrink.seeks = DEFAULT_SEEKS,
@@ -26,7 +23,7 @@ dnl #
AC_DEFUN([ZFS_AC_KERNEL_SRC_SUPER_BLOCK_S_SHRINK_PTR], [
ZFS_LINUX_TEST_SRC([super_block_s_shrink_ptr], [
#include <linux/fs.h>
unsigned long shrinker_cb(struct shrinker *shrink,
static unsigned long shrinker_cb(struct shrinker *shrink,
struct shrink_control *sc) { return 0; }
static struct shrinker shrinker = {
.count_objects = shrinker_cb,
@@ -89,7 +86,7 @@ AC_DEFUN([ZFS_AC_KERNEL_SHRINK_CONTROL_HAS_NID], [
AC_DEFUN([ZFS_AC_KERNEL_SRC_REGISTER_SHRINKER_VARARG], [
ZFS_LINUX_TEST_SRC([register_shrinker_vararg], [
#include <linux/mm.h>
unsigned long shrinker_cb(struct shrinker *shrink,
static unsigned long shrinker_cb(struct shrinker *shrink,
struct shrink_control *sc) { return 0; }
],[
struct shrinker cache_shrinker = {
@@ -104,7 +101,7 @@ AC_DEFUN([ZFS_AC_KERNEL_SRC_REGISTER_SHRINKER_VARARG], [
AC_DEFUN([ZFS_AC_KERNEL_SRC_SHRINKER_CALLBACK], [
ZFS_LINUX_TEST_SRC([shrinker_cb_shrink_control], [
#include <linux/mm.h>
int shrinker_cb(struct shrinker *shrink,
static int shrinker_cb(struct shrinker *shrink,
struct shrink_control *sc) { return 0; }
],[
struct shrinker cache_shrinker = {
@@ -116,7 +113,7 @@ AC_DEFUN([ZFS_AC_KERNEL_SRC_SHRINKER_CALLBACK], [
ZFS_LINUX_TEST_SRC([shrinker_cb_shrink_control_split], [
#include <linux/mm.h>
unsigned long shrinker_cb(struct shrinker *shrink,
static unsigned long shrinker_cb(struct shrinker *shrink,
struct shrink_control *sc) { return 0; }
],[
struct shrinker cache_shrinker = {
@@ -135,7 +132,7 @@ dnl #
AC_DEFUN([ZFS_AC_KERNEL_SRC_SHRINKER_REGISTER], [
ZFS_LINUX_TEST_SRC([shrinker_register], [
#include <linux/shrinker.h>
unsigned long shrinker_cb(struct shrinker *shrink,
static unsigned long shrinker_cb(struct shrinker *shrink,
struct shrink_control *sc) { return 0; }
],[
struct shrinker cache_shrinker = {