diff options
| -rw-r--r-- | i386/i386/pcb.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/i386/i386/pcb.c b/i386/i386/pcb.c index 8a9e3bf4..a5efb9a8 100644 --- a/i386/i386/pcb.c +++ b/i386/i386/pcb.c @@ -223,6 +223,11 @@ void switch_ktss(pcb_t pcb) pcb->ims.user_gdt, sizeof pcb->ims.user_gdt); #endif /* MACH_PV_DESCRIPTORS */ +#if defined(__x86_64__) && !defined(USER32) + wrmsr(MSR_REG_FSBASE, pcb->iss.fsbase); + wrmsr(MSR_REG_GSBASE, pcb->iss.gsbase); +#endif + db_load_context(pcb); /* @@ -373,10 +378,6 @@ thread_t switch_context( * Load the rest of the user state for the new thread */ switch_ktss(new->pcb); -#if defined(__x86_64__) && !defined(USER32) - wrmsr(MSR_REG_FSBASE, new->pcb->iss.fsbase); - wrmsr(MSR_REG_GSBASE, new->pcb->iss.gsbase); -#endif return Switch_context(old, continuation, new); } |