diff options
Diffstat (limited to 'i386')
| -rw-r--r-- | i386/i386/user_ldt.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/i386/i386/user_ldt.c b/i386/i386/user_ldt.c index 3f37599..f1b5f6b 100644 --- a/i386/i386/user_ldt.c +++ b/i386/i386/user_ldt.c @@ -437,6 +437,13 @@ i386_set_gdt (thread_t thread, int *selector, struct real_descriptor desc) else thread->pcb->ims.user_gdt[idx] = desc; + /* + * If we are modifying the GDT for the current thread, + * make sure it is properly set. + */ + if (thread == current_thread()) + switch_ktss(thread->pcb); + return KERN_SUCCESS; } |