* Srikar Dronamraju <srikar@xxxxxxxxxxxxxxxxxx> wrote: > diff --git a/kernel/fork.c b/kernel/fork.c > index 26a7a67..36508b9 100644 > --- a/kernel/fork.c > +++ b/kernel/fork.c > @@ -67,6 +67,7 @@ > #include <linux/oom.h> > #include <linux/khugepaged.h> > #include <linux/signalfd.h> > +#include <linux/uprobes.h> > > #include <asm/pgtable.h> > #include <asm/pgalloc.h> > @@ -731,6 +732,8 @@ void mm_release(struct task_struct *tsk, struct mm_struct *mm) > exit_pi_state_list(tsk); > #endif > > + uprobe_free_utask(tsk); > + > /* Get rid of any cached register state */ > deactivate_mm(tsk, mm); > > @@ -1322,6 +1325,10 @@ static struct task_struct *copy_process(unsigned long clone_flags, > INIT_LIST_HEAD(&p->pi_state_list); > p->pi_state_cache = NULL; > #endif > +#ifdef CONFIG_UPROBES > + p->utask = NULL; > + p->uprobe_srcu_id = -1; > +#endif > /* > * sigaltstack should be cleared when sharing the same VM > */ Hm, I suspect by looking at the first two hunks you can guess how the third hunk should be done more cleanly? Thanks, Ingo -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>