Code Review
/
vpp.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
review
|
tree
raw
| inline |
side by side
buffers: protect against bad thread indices
[vpp.git]
/
src
/
vlib
/
buffer_funcs.c
diff --git
a/src/vlib/buffer_funcs.c
b/src/vlib/buffer_funcs.c
index
4e1f2fd
..
80bb30e
100644
(file)
--- a/
src/vlib/buffer_funcs.c
+++ b/
src/vlib/buffer_funcs.c
@@
-261,6
+261,9
@@
vlib_get_frame_queue_elt (vlib_frame_queue_main_t *fqm, u32 index,
vlib_frame_queue_t *fq;
u64 nelts, tail, new_tail;
+ if (index >= vec_len (fqm->vlib_frame_queues))
+ return 0;
+
fq = fqm->vlib_frame_queues[index];
ASSERT (fq);
nelts = fq->nelts;