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string: kunit: Mark nonstring test strings as __nonstring

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In preparation for strtomem*() checking that its destination is a
__nonstring, annotate "nonstring" and "nonstring_small" variables
accordingly.

Signed-off-by: Kees Cook <kees@kernel.org>
This commit is contained in:
Kees Cook
2025-02-06 15:24:37 -08:00
parent 88a157a320
commit ae4c0935f6
1 changed files with 2 additions and 2 deletions
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4
lib/string_kunit.c
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@@ -579,8 +579,8 @@ static void string_test_strtomem(struct kunit *test)
static void string_test_memtostr(struct kunit *test)
{
char nonstring[7] = { 'a', 'b', 'c', 'd', 'e', 'f', 'g' };
char nonstring_small[3] = { 'a', 'b', 'c' };
char nonstring[7] __nonstring = { 'a', 'b', 'c', 'd', 'e', 'f', 'g' };
char nonstring_small[3] __nonstring = { 'a', 'b', 'c' };
char dest[sizeof(nonstring) + 1];
/* Copy in a non-NUL-terminated string into exactly right-sized dest. */