diff options
| -rw-r--r-- | sys/amd64/amd64/vm_machdep.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sys/amd64/amd64/vm_machdep.c b/sys/amd64/amd64/vm_machdep.c index d3cae91..5acc1c0 100644 --- a/sys/amd64/amd64/vm_machdep.c +++ b/sys/amd64/amd64/vm_machdep.c @@ -206,14 +206,14 @@ cpu_exit(struct thread *td) void cpu_thread_exit(struct thread *td) { - struct pcb *pcb = td->td_pcb; if (td == PCPU_GET(fpcurthread)) fpudrop(); - if (pcb->pcb_flags & PCB_DBREGS) { - /* disable all hardware breakpoints */ + + /* Disable any hardware breakpoints. */ + if (td->td_pcb->pcb_flags & PCB_DBREGS) { reset_dbregs(); - pcb->pcb_flags &= ~PCB_DBREGS; + td->td_pcb->pcb_flags &= ~PCB_DBREGS; } } |
