Changes in kernel/generic/src/syscall/syscall.c [9dae191e:5e984f2] in mainline

File:

• kernel/generic/src/syscall/syscall.c (modified) (2 diffs)

kernel/generic/src/syscall/syscall.c

@@ -60 +60 @@
 {
         unative_t rc;
+        ipl_t ipl;
 
         /* Do userpace accounting */
+        ipl = interrupts_disable();
+        spinlock_lock(&THREAD->lock);
         thread_update_accounting(true);
+        spinlock_unlock(&THREAD->lock);
+        interrupts_restore(ipl);
 
 #ifdef CONFIG_UDEBUG
@@ -100 +105 @@
 
         /* Do kernel accounting */
+        ipl = interrupts_disable();
+        spinlock_lock(&THREAD->lock);
         thread_update_accounting(false);
+        spinlock_unlock(&THREAD->lock);
+        interrupts_restore(ipl);
         
         return rc;