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[ubsan] switch external array declarations to a proper array

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This fixes a ubsan warning where it thinks you are walking off the end
of a symbol. No functional change.
This commit is contained in:
Travis Geiselbrecht
2025-10-05 15:27:43 -07:00
parent 5a75003102
commit 23cbdcc971
3 changed files with 13 additions and 13 deletions
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6
top/init.c
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@@ -25,8 +25,8 @@
#define EARLIEST_TRACE_LEVEL LK_INIT_LEVEL_TARGET_EARLY
#endif
extern const struct lk_init_struct __start_lk_init __WEAK;
extern const struct lk_init_struct __stop_lk_init __WEAK;
extern const struct lk_init_struct __start_lk_init[] __WEAK;
extern const struct lk_init_struct __stop_lk_init[] __WEAK;
void lk_init_level(enum lk_init_flags required_flag, uint16_t start_level, uint16_t stop_level) {
LTRACEF("flags %#x, start_level %#hx, stop_level %#hx\n",
@@ -41,7 +41,7 @@ void lk_init_level(enum lk_init_flags required_flag, uint16_t start_level, uint1
const struct lk_init_struct *found = NULL;
bool seen_last = false;
for (const struct lk_init_struct *ptr = &__start_lk_init; ptr != &__stop_lk_init; ptr++) {
for (const struct lk_init_struct *ptr = __start_lk_init; ptr != __stop_lk_init; ptr++) {
LTRACEF("looking at %p (%s) level %#x, flags %#x, seen_last %d\n", ptr, ptr->name, ptr->level, ptr->flags, seen_last);
if (ptr == last)