diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2026-07-14 14:21:43 +0200 |
|---|---|---|
| committer | Petr Mladek <pmladek@suse.com> | 2026-10-14 11:12:16 +0200 |
| commit | a75d9cc33d8102cd9fd103a7f0466b8ffb2a2d1b (patch) | |
| tree | 7fa47c0e513185677e6847e5b9cf20cd0faec63b | |
| parent | b80fc54890d44cd35360ca122b72224fe78061bf (diff) | |
lib/vsprintf: Use EXPORT_SYMBOL_IF_KUNIT() to export symbols
Replace EXPORT_SYMBOL_FOR_MODULES() with EXPORT_SYMBOL_IF_KUNIT()
to mark the symbols as visible only if CONFIG_KUNIT is enabled.
Kunit test should import the namespace EXPORTED_FOR_KUNIT_TESTING to
use these marked symbols. This is the standard way for all KUnit
tests.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Tamir Duberstein <tamird@kernel.org>
Link: https://patch.msgid.link/20260714122143.743227-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Petr Mladek <pmladek@suse.com>
| -rw-r--r-- | lib/tests/printf_kunit.c | 1 | ||||
| -rw-r--r-- | lib/vsprintf.c | 8 |
2 files changed, 6 insertions, 3 deletions
diff --git a/lib/tests/printf_kunit.c b/lib/tests/printf_kunit.c index eccf041ebd56..290d59b22c29 100644 --- a/lib/tests/printf_kunit.c +++ b/lib/tests/printf_kunit.c @@ -876,3 +876,4 @@ kunit_test_suite(printf_test_suite); MODULE_AUTHOR("Rasmus Villemoes <linux@rasmusvillemoes.dk>"); MODULE_DESCRIPTION("Test cases for printf facility"); MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS("EXPORTED_FOR_KUNIT_TESTING"); diff --git a/lib/vsprintf.c b/lib/vsprintf.c index d6f235e143b7..a430753dd702 100644 --- a/lib/vsprintf.c +++ b/lib/vsprintf.c @@ -25,6 +25,7 @@ #include <linux/module.h> /* for KSYM_SYMBOL_LEN */ #include <linux/types.h> #include <linux/string.h> +#include <linux/string_helpers.h> #include <linux/ctype.h> #include <linux/hex.h> #include <linux/kernel.h> @@ -54,12 +55,13 @@ #include <asm/byteorder.h> /* cpu_to_le16 */ #include <linux/unaligned.h> -#include <linux/string_helpers.h> +#include <kunit/visibility.h> + #include "kstrtox.h" /* Disable pointer hashing if requested */ bool no_hash_pointers __ro_after_init; -EXPORT_SYMBOL_FOR_MODULES(no_hash_pointers, "printf_kunit"); +EXPORT_SYMBOL_IF_KUNIT(no_hash_pointers); /* * Hashed pointers policy selected by "hash_pointers=..." boot param @@ -847,7 +849,7 @@ static char *default_pointer(char *buf, char *end, const void *ptr, } int kptr_restrict __read_mostly; -EXPORT_SYMBOL_FOR_MODULES(kptr_restrict, "printf_kunit"); +EXPORT_SYMBOL_IF_KUNIT(kptr_restrict); static noinline_for_stack char *restricted_pointer(char *buf, char *end, const void *ptr, |