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authorDmitry Shmidt <dimitrysh@google.com>2016-08-01 15:51:01 -0700
committerDmitry Shmidt <dimitrysh@google.com>2016-08-01 15:57:55 -0700
commitb558f17a13b10761eb6f838e713425b9e83f8a01 (patch)
tree425828a423411d6c65e5b18a3330d244eef987b0 /kernel/trace/trace_stack.c
parent818aa36ea868ba8f2985f9ca0906fd9cba3e437d (diff)
parentb05965f284db3e086022f4e318e46cb5bffb1376 (diff)
Merge tag 'v4.4.16' into android-4.4.y
This is the 4.4.16 stable release Change-Id: Ibaf7b7e03695e1acebc654a2ca1a4bfcc48fcea4
Diffstat (limited to 'kernel/trace/trace_stack.c')
-rw-r--r--kernel/trace/trace_stack.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/kernel/trace/trace_stack.c b/kernel/trace/trace_stack.c
index dda9e6742950..202df6cffcca 100644
--- a/kernel/trace/trace_stack.c
+++ b/kernel/trace/trace_stack.c
@@ -126,6 +126,13 @@ check_stack(unsigned long ip, unsigned long *stack)
}
/*
+ * Some archs may not have the passed in ip in the dump.
+ * If that happens, we need to show everything.
+ */
+ if (i == stack_trace_max.nr_entries)
+ i = 0;
+
+ /*
* Now find where in the stack these are.
*/
x = 0;