diff options
Diffstat (limited to 'libc/src/__support/threads/linux/thread.cpp')
| -rw-r--r-- | libc/src/__support/threads/linux/thread.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libc/src/__support/threads/linux/thread.cpp b/libc/src/__support/threads/linux/thread.cpp index d9e479eefcae..4f1e9110457d 100644 --- a/libc/src/__support/threads/linux/thread.cpp +++ b/libc/src/__support/threads/linux/thread.cpp @@ -100,7 +100,7 @@ LIBC_INLINE ErrorOr<void *> alloc_stack(size_t stacksize, size_t guardsize) { -1, // Not backed by any file 0 // No offset ); - if (mmap_result < 0 && (uintptr_t(mmap_result) >= UINTPTR_MAX - size)) + if (!linux_utils::is_valid_mmap(mmap_result)) return Error{int(-mmap_result)}; if (guardsize) { |