diff options
Diffstat (limited to 'arch/x86/um/stub_64.S')
| -rw-r--r-- | arch/x86/um/stub_64.S | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/arch/x86/um/stub_64.S b/arch/x86/um/stub_64.S index 7160b20172d0..a212445358d6 100644 --- a/arch/x86/um/stub_64.S +++ b/arch/x86/um/stub_64.S @@ -1,19 +1,6 @@ #include <as-layout.h> - .globl syscall_stub .section .__syscall_stub, "ax" -syscall_stub: - syscall - /* We don't have 64-bit constants, so this constructs the address - * we need. - */ - movq $(STUB_DATA >> 32), %rbx - salq $32, %rbx - movq $(STUB_DATA & 0xffffffff), %rcx - or %rcx, %rbx - movq %rax, (%rbx) - int3 - .globl batch_syscall_stub batch_syscall_stub: mov $(STUB_DATA >> 32), %rbx |