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| author |   Maciej Wieczor-Retman <maciej.wieczor-retman@intel.com> | 2023-10-13 13:36:30 +0200 |
|---|---|---|
| committer |   Shuah Khan <skhan@linuxfoundation.org> | 2023-10-13 14:08:31 -0600 |
| commit | 07bd3c38809216e2c32bd479fd489143e72deb1f (patch) | |
| tree | 72880df3924437cf15c9a03cb812245b0bd0e0b9 /tools | |
| parent | selftests/sigaltstack: Fix wrong format specifier (diff) | |
| download | wireguard-linux-07bd3c38809216e2c32bd479fd489143e72deb1f.tar.xz wireguard-linux-07bd3c38809216e2c32bd479fd489143e72deb1f.zip | |
selftests/kvm: Replace attribute with macro
The __printf() macro is used in many tools in the linux kernel to
validate the format specifiers in functions that use printf. The kvm
selftest uses it without putting it in a macro definition while it
also imports the kselftests.h header where the macro attribute is
defined.
Use __printf() from kselftests.h instead of the full attribute.
Signed-off-by: Maciej Wieczor-Retman <maciej.wieczor-retman@intel.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/testing/selftests/kvm/include/test_util.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/tools/testing/selftests/kvm/include/test_util.h b/tools/testing/selftests/kvm/include/test_util.h index 7e614adc6cf4..8e5f413a593d 100644 --- a/tools/testing/selftests/kvm/include/test_util.h +++ b/tools/testing/selftests/kvm/include/test_util.h @@ -33,7 +33,7 @@ static inline int _no_printf(const char *format, ...) { return 0; } #define pr_info(...) _no_printf(__VA_ARGS__) #endif -void print_skip(const char *fmt, ...) __attribute__((format(printf, 1, 2))); +void __printf(1, 2) print_skip(const char *fmt, ...); #define __TEST_REQUIRE(f, fmt, ...) \ do { \ if (!(f)) \ @@ -46,9 +46,9 @@ ssize_t test_write(int fd, const void *buf, size_t count); ssize_t test_read(int fd, void *buf, size_t count); int test_seq_read(const char *path, char **bufp, size_t *sizep); -void test_assert(bool exp, const char *exp_str, - const char *file, unsigned int line, const char *fmt, ...) - __attribute__((format(printf, 5, 6))); +void __printf(5, 6) test_assert(bool exp, const char *exp_str, + const char *file, unsigned int line, + const char *fmt, ...); #define TEST_ASSERT(e, fmt, ...) \ test_assert((e), #e, __FILE__, __LINE__, fmt, ##__VA_ARGS__) |