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authorEyal Bari <ebari@cisco.com>2018-07-22 12:45:15 +0300
committerFlorin Coras <florin.coras@gmail.com>2018-07-24 15:15:25 +0000
commit456ded496f93eb8156dc6e7b5a81d4a3aa604f60 (patch)
tree426faba1e7096e963e3d36c61d19c0fea9175205 /src/svm/svm_fifo_segment.c
parentc16a23c596169e76ee2b5091e2605c543659393d (diff)
fix vector index range checks (VPP-1353)
Change-Id: I63c36644c9d93f2c3ec6606ca0205b407499de4e Signed-off-by: Eyal Bari <ebari@cisco.com> (cherry picked from commit cd30774fa9280736ffaea3e9a51948593e8eebc2) Signed-off-by: John Lo <loj@cisco.com>
Diffstat (limited to 'src/svm/svm_fifo_segment.c')
-rw-r--r--src/svm/svm_fifo_segment.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/svm/svm_fifo_segment.c b/src/svm/svm_fifo_segment.c
index 7c6d80229ad..800278229c9 100644
--- a/src/svm/svm_fifo_segment.c
+++ b/src/svm/svm_fifo_segment.c
@@ -551,7 +551,7 @@ svm_fifo_segment_num_free_fifos (svm_fifo_segment_private_t * fifo_segment,
freelist_index = max_log2 (rounded_data_size)
- max_log2 (FIFO_SEGMENT_MIN_FIFO_SIZE);
- if (freelist_index > vec_len (fsh->free_fifos))
+ if (freelist_index >= vec_len (fsh->free_fifos))
return 0;
f = fsh->free_fifos[freelist_index];