X-Git-Url: http://git.monstr.eu/?a=blobdiff_plain;f=mm%2Fvmalloc.c;h=4f5f8c907897aeb51c5c09272ad802eaad8eb320;hb=9eef02334505411667a7b51a8f349f8c6c4f3b66;hp=e6f352bf0498248a5f36c991f56c80ac9cf290c3;hpb=87bff7580044ca574b1f434d68afabbc1d81e9a6;p=linux-2.6-microblaze.git

diff --git a/mm/vmalloc.c b/mm/vmalloc.c
index e6f352bf0498..4f5f8c907897 100644
--- a/mm/vmalloc.c
+++ b/mm/vmalloc.c
@@ -3450,6 +3450,19 @@ void pcpu_free_vm_areas(struct vm_struct **vms, int nr_vms)
 }
 #endif	/* CONFIG_SMP */
 
+bool vmalloc_dump_obj(void *object)
+{
+	struct vm_struct *vm;
+	void *objp = (void *)PAGE_ALIGN((unsigned long)object);
+
+	vm = find_vm_area(objp);
+	if (!vm)
+		return false;
+	pr_cont(" %u-page vmalloc region starting at %#lx allocated at %pS\n",
+		vm->nr_pages, (unsigned long)vm->addr, vm->caller);
+	return true;
+}
+
 #ifdef CONFIG_PROC_FS
 static void *s_start(struct seq_file *m, loff_t *pos)
 	__acquires(&vmap_purge_lock)