X-Git-Url: http://git.samba.org/samba.git/?p=sfrench%2Fcifs-2.6.git;a=blobdiff_plain;f=kernel%2Ffork.c;h=b7e9e57b71eaef65bd56b409b32b582e9b16ed4a;hp=cbbea277b3fba7a8a1ff73ffaf620202a706036a;hb=355627f518978b5167256d27492fe0b343aaf2f2;hpb=22cf8bc6cb0d48c6d31da8eccbd4201ab9b0c4c6

diff --git a/kernel/fork.c b/kernel/fork.c
index cbbea277b3fb..b7e9e57b71ea 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -785,6 +785,13 @@ static void mm_init_owner(struct mm_struct *mm, struct task_struct *p)
 #endif
 }
 
+static void mm_init_uprobes_state(struct mm_struct *mm)
+{
+#ifdef CONFIG_UPROBES
+	mm->uprobes_state.xol_area = NULL;
+#endif
+}
+
 static struct mm_struct *mm_init(struct mm_struct *mm, struct task_struct *p,
 	struct user_namespace *user_ns)
 {
@@ -812,6 +819,7 @@ static struct mm_struct *mm_init(struct mm_struct *mm, struct task_struct *p,
 #if defined(CONFIG_TRANSPARENT_HUGEPAGE) && !USE_SPLIT_PMD_PTLOCKS
 	mm->pmd_huge_pte = NULL;
 #endif
+	mm_init_uprobes_state(mm);
 
 	if (current->mm) {
 		mm->flags = current->mm->flags & MMF_INIT_MASK;