diff options
Diffstat (limited to 'tools/include/nolibc/stackprotector.h')
| -rw-r--r-- | tools/include/nolibc/stackprotector.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/tools/include/nolibc/stackprotector.h b/tools/include/nolibc/stackprotector.h index 7123aa056cb0..ae8b1d3a374d 100644 --- a/tools/include/nolibc/stackprotector.h +++ b/tools/include/nolibc/stackprotector.h @@ -24,9 +24,9 @@ __attribute__((weak,used,noreturn,section(".text.nolibc_stack_chk"))) void __stack_chk_fail(void) { pid_t pid; - my_syscall3(__NR_write, STDERR_FILENO, "!!Stack smashing detected!!\n", 28); - pid = my_syscall0(__NR_getpid); - my_syscall2(__NR_kill, pid, SIGABRT); + __nolibc_syscall3(__NR_write, STDERR_FILENO, "!!Stack smashing detected!!\n", 28); + pid = __nolibc_syscall0(__NR_getpid); + __nolibc_syscall2(__NR_kill, pid, SIGABRT); for (;;); } @@ -42,7 +42,7 @@ uintptr_t __stack_chk_guard; static __no_stack_protector void __stack_chk_init(void) { - my_syscall3(__NR_getrandom, &__stack_chk_guard, sizeof(__stack_chk_guard), 0); + __nolibc_syscall3(__NR_getrandom, &__stack_chk_guard, sizeof(__stack_chk_guard), 0); /* a bit more randomness in case getrandom() fails, ensure the guard is never 0 */ if (__stack_chk_guard != (uintptr_t) &__stack_chk_guard) __stack_chk_guard ^= (uintptr_t) &__stack_chk_guard; |