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| author | Colin Ian King <colin.king@canonical.com> | 2018-04-10 16:33:02 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-04-11 10:28:35 -0700 |
| commit | 317506009216f5103e185fe626d61361a899909d (patch) | |
| tree | 2f483b384433fd07efdd4604bf14108f96779287 /lib/test_ubsan.c | |
| parent | 854686f4edf483db1e0d26d972bdb8fb65c8bfaa (diff) | |
| download | lwn-317506009216f5103e185fe626d61361a899909d.tar.gz lwn-317506009216f5103e185fe626d61361a899909d.zip | |
lib/test_ubsan.c: make test_ubsan_misaligned_access() static
test_ubsan_misaligned_access() is local to the source and does not need
to be in global scope, so make it static.
Cleans up sparse warning:
lib/test_ubsan.c:91:6: warning: symbol 'test_ubsan_misaligned_access' was not declared. Should it be static?
Link: http://lkml.kernel.org/r/20180313103048.28513-1-colin.king@canonical.com
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Cc: Jinbum Park <jinb.park7@gmail.com>
Cc: Andrey Ryabinin <aryabinin@virtuozzo.com>
Cc: Dmitry Vyukov <dvyukov@google.com>
Cc: Kees Cook <keescook@chromium.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib/test_ubsan.c')
| -rw-r--r-- | lib/test_ubsan.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/test_ubsan.c b/lib/test_ubsan.c index 58dedff36b17..280f4979d00e 100644 --- a/lib/test_ubsan.c +++ b/lib/test_ubsan.c @@ -88,7 +88,7 @@ static void test_ubsan_null_ptr_deref(void) val = *ptr; } -void test_ubsan_misaligned_access(void) +static void test_ubsan_misaligned_access(void) { volatile char arr[5] __aligned(4) = {1, 2, 3, 4, 5}; volatile int *ptr, val = 6; |