Merge branch 'for-jens' of git://git.drbd.org/linux-drbd into for-3.6/drivers

1 files changed, 4 insertions, 0 deletions

diff --git a/lib/fault-inject.c b/lib/fault-inject.c
index 6805453c18e7..f7210ad6cffd 100644
--- a/lib/fault-inject.c
+++ b/lib/fault-inject.c
@@ -101,6 +101,10 @@ static inline bool fail_stacktrace(struct fault_attr *attr)
 
 bool should_fail(struct fault_attr *attr, ssize_t size)
 {
+        /* No need to check any other properties if the probability is 0 */
+        if (attr->probability == 0)
+                return false;
+
         if (attr->task_filter && !fail_task(attr, current))
                 return false;