aarch64: clone: Fix incorrect stack offset in clone_ret

2021-01-17 10:03:50 +00:00
parent 208fb681f4
commit 3585f620b0
1 changed files with 1 additions and 0 deletions
--- a/src/arch/aarch64/interrupt/syscall.rs
+++ b/src/arch/aarch64/interrupt/syscall.rs
@@ -266,6 +266,7 @@ pub struct SyscallStack {
 #[naked]
 pub unsafe extern fn clone_ret() {
    llvm_asm!("ldp x29, x30, [sp], #16");
+    llvm_asm!("add sp, sp, #16");
    llvm_asm!("mov x0, 0");
 }