libkern/c%2B%2B/OSKext.cpp

348 * gLoadedKextSummaries is accessed by other modules, but only during
351 * gLoadedKextSummaries has the "used" attribute in order to ensure
359 OSKextLoadedKextSummaryHeader * gLoadedKextSummaries __attribute__((used)) = NULL;
9732     if (!gLoadedKextSummaries) {
9737     summary_page = trunc_page((addr64_t)(uintptr_t)gLoadedKextSummaries);
9747     for (i = 0; i < gLoadedKextSummaries->numSummaries; ++i) {
9750         summary = gLoadedKextSummaries->summaries + i;
9815     for (i = 0; i < gLoadedKextSummaries->numSummaries; ++i) {
9818         summary = gLoadedKextSummaries->summaries + i;
9879         /* locate UUID in gLoadedKextSummaries */
10314     size = sizeof(*gLoadedKextSummaries);
10315     size += maxKexts * sizeof(*gLoadedKextSummaries->summaries);
10318     if (gLoadedKextSummaries == NULL || sLoadedKextSummariesAllocSize < size) {
10319         if (gLoadedKextSummaries) {
10321                       (vm_offset_t)gLoadedKextSummaries,
10323             gLoadedKextSummaries = NULL;
10334         summaryHeader = gLoadedKextSummaries;
10377     gLoadedKextSummaries = summaryHeader;