diff options
| author |   Eyal Bari <ebari@cisco.com> | 2018-07-22 12:45:15 +0300 |
|---|---|---|
| committer |   Florin Coras <florin.coras@gmail.com> | 2018-07-24 15:15:25 +0000 |
| commit | 456ded496f93eb8156dc6e7b5a81d4a3aa604f60 (patch) | |
| tree | 426faba1e7096e963e3d36c61d19c0fea9175205 /src/svm/svm_fifo_segment.c | |
| parent | c16a23c596169e76ee2b5091e2605c543659393d (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.c | 2 |
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]; |