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Fixed memory signals in mac osx

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This commit is contained in:
Andrea Cavalli 2020-08-23 21:29:15 +02:00
parent 7e39029811
commit 9a9f80f36f
1 changed files with 1 additions and 1 deletions
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2
tdutils/td/utils/port/signals.cpp
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@ -45,7 +45,7 @@ Status setup_signals_alt_stack() {
auto page_size = getpagesize(); auto page_size = getpagesize();
auto stack_size = (MINSIGSTKSZ + 16 * page_size - 1) / page_size * page_size; auto stack_size = (MINSIGSTKSZ + 16 * page_size - 1) / page_size * page_size;
void *stack = mmap(nullptr, stack_size + 2 * page_size, PROT_READ | PROT_WRITE, MAP_ANON | MADV_MERGEABLE, -1, 0); void *stack = mmap(nullptr, stack_size + 2 * page_size, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANON, -1, 0);
if (stack == MAP_FAILED) { if (stack == MAP_FAILED) {
return OS_ERROR("Mmap failed"); return OS_ERROR("Mmap failed");
} }