Merge branches 'x86/mmio', 'x86/delay', 'x86/idle', 'x86/oprofile', 'x86/debug',...

[linux-2.6-omap-h63xx.git] / arch / x86 / kernel / entry_64.S

diff --git a/arch/x86/kernel/entry_64.S b/arch/x86/kernel/entry_64.S
index 556a8df522a7adcf9583164be4cad60e29b00a97..e4c5f951e68d98c606af526b6cca611894cfbf36 100644 (file)
--- a/arch/x86/kernel/entry_64.S
+++ b/arch/x86/kernel/entry_64.S
@@ -420,7 +420,6 @@ END(\label)
        PTREGSCALL stub_clone, sys_clone, %r8
        PTREGSCALL stub_fork, sys_fork, %rdi
        PTREGSCALL stub_vfork, sys_vfork, %rdi
-       PTREGSCALL stub_rt_sigsuspend, sys_rt_sigsuspend, %rdx
        PTREGSCALL stub_sigaltstack, sys_sigaltstack, %rdx
        PTREGSCALL stub_iopl, sys_iopl, %rsi
 
@@ -926,11 +925,11 @@ error_kernelspace:
           iret run with kernel gs again, so don't set the user space flag.
           B stepping K8s sometimes report an truncated RIP for IRET 
           exceptions returning to compat mode. Check for these here too. */
-       leaq irq_return(%rip),%rbp
-       cmpq %rbp,RIP(%rsp) 
+       leaq irq_return(%rip),%rcx
+       cmpq %rcx,RIP(%rsp)
        je   error_swapgs
-       movl %ebp,%ebp  /* zero extend */
-       cmpq %rbp,RIP(%rsp) 
+       movl %ecx,%ecx  /* zero extend */
+       cmpq %rcx,RIP(%rsp)
        je   error_swapgs
        cmpq $gs_change,RIP(%rsp)
         je   error_swapgs
@@ -1120,10 +1119,6 @@ ENTRY(coprocessor_segment_overrun)
        zeroentry do_coprocessor_segment_overrun
 END(coprocessor_segment_overrun)
 
-ENTRY(reserved)
-       zeroentry do_reserved
-END(reserved)
-
        /* runs on exception stack */
 ENTRY(double_fault)
        XCPT_FRAME