diff options
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/amd64/amd64/exception.S | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/sys/amd64/amd64/exception.S b/sys/amd64/amd64/exception.S index d78e2341fa36..3d1a20ee2013 100644 --- a/sys/amd64/amd64/exception.S +++ b/sys/amd64/amd64/exception.S @@ -766,38 +766,38 @@ doreti_iret_fault: .globl ds_load_fault ds_load_fault: movl $T_PROTFLT,TF_TRAPNO(%rsp) - movzwl TF_DS(%rsp),%edx - movl %edx,TF_ERR(%rsp) + movq %rsp, %rdi + call trap movw $KUDSEL,TF_DS(%rsp) - jmp calltrap + jmp doreti ALIGN_TEXT .globl es_load_fault es_load_fault: movl $T_PROTFLT,TF_TRAPNO(%rsp) - movzwl TF_ES(%rsp),%edx - movl %edx,TF_ERR(%rsp) + movq %rsp, %rdi + call trap movw $KUDSEL,TF_ES(%rsp) - jmp calltrap + jmp doreti ALIGN_TEXT .globl fs_load_fault fs_load_fault: movl $T_PROTFLT,TF_TRAPNO(%rsp) - movzwl TF_FS(%rsp),%edx - movl %edx,TF_ERR(%rsp) + movq %rsp, %rdi + call trap movw $KUF32SEL,TF_FS(%rsp) - jmp calltrap + jmp doreti ALIGN_TEXT .globl gs_load_fault gs_load_fault: popfq movl $T_PROTFLT,TF_TRAPNO(%rsp) - movzwl TF_GS(%rsp),%edx - movl %edx,TF_ERR(%rsp) + movq %rsp, %rdi + call trap movw $KUG32SEL,TF_GS(%rsp) - jmp calltrap + jmp doreti #ifdef HWPMC_HOOKS ENTRY(end_exceptions) #endif |