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LibC: Use 64-bit stack smash value for 64-bit mode

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Otherwise it'll use the first 32 bits that happen to come after,
leading to very weird bugs. Fixes #8601
This commit is contained in:
Peter Bindels 2021-07-16 23:30:01 +02:00 • committed by Gunnar Beutner
parent 205c8a12ed
commit a5a62f99c5
3 changed files with 7 additions and 7 deletions
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4
Userland/Libraries/LibC/ssp.cpp
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@ -17,8 +17,8 @@
extern "C" {
extern u32 __stack_chk_guard;
u32 __stack_chk_guard = (u32)0xc6c7c8c9;
extern size_t __stack_chk_guard;
size_t __stack_chk_guard = (size_t)0xc6c7c8c9;
__attribute__((noreturn)) void __stack_chk_fail()
{