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| author |   Shuah Khan <skhan@linuxfoundation.org> | 2021-10-27 13:26:19 -0600 |
|---|---|---|
| committer | Shuah Khan <skhan@linuxfoundation.org> | 2021-10-29 13:09:42 -0600 |
| commit | f35dcaa0a8a29188ed61083d153df1454cf89d08 (patch) | |
| tree | bbdcca37884f8a9b4e8d104ec663f0b4d26fb1c6 /tools/testing/selftests/core | |
| parent | selftests: x86: fix [-Wstringop-overread] warn in test_process_vm_readv() (diff) | |
| download | linux-dev-f35dcaa0a8a29188ed61083d153df1454cf89d08.tar.xz linux-dev-f35dcaa0a8a29188ed61083d153df1454cf89d08.zip | |
selftests/core: fix conflicting types compile error for close_range()
close_range() test type conflicts with close_range() library call in
x86_64-linux-gnu/bits/unistd_ext.h. Fix it by changing the name to
core_close_range().
gcc -g -I../../../../usr/include/ close_range_test.c -o ../tools/testing/selftests/core/close_range_test
In file included from close_range_test.c:16:
close_range_test.c:57:6: error: conflicting types for ‘close_range’; have ‘void(struct __test_metadata *)’
57 | TEST(close_range)
| ^~~~~~~~~~~
../kselftest_harness.h:181:21: note: in definition of macro ‘__TEST_IMPL’
181 | static void test_name(struct __test_metadata *_metadata); \
| ^~~~~~~~~
close_range_test.c:57:1: note: in expansion of macro ‘TEST’
57 | TEST(close_range)
| ^~~~
In file included from /usr/include/unistd.h:1204,
from close_range_test.c:13:
/usr/include/x86_64-linux-gnu/bits/unistd_ext.h:56:12: note: previous declaration of ‘close_range’ with type ‘int(unsigned int, unsigned int, int)’
56 | extern int close_range (unsigned int __fd, unsigned int __max_fd,
| ^~~~~~~~~~~
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Diffstat (limited to 'tools/testing/selftests/core')
| -rw-r--r-- | tools/testing/selftests/core/close_range_test.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/testing/selftests/core/close_range_test.c b/tools/testing/selftests/core/close_range_test.c index 73eb29c916d1..aa7d13d91963 100644 --- a/tools/testing/selftests/core/close_range_test.c +++ b/tools/testing/selftests/core/close_range_test.c @@ -54,7 +54,7 @@ static inline int sys_close_range(unsigned int fd, unsigned int max_fd, #define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0])) #endif -TEST(close_range) +TEST(core_close_range) { int i, ret; int open_fds[101]; |