diff options
| author |   Damjan Marion <damarion@cisco.com> | 2021-06-10 17:41:57 +0200 |
|---|---|---|
| committer |   Dave Wallace <dwallacelf@gmail.com> | 2021-06-11 17:38:03 +0000 |
| commit | 6510663c7a07d68415b7be4618f2a8959870c58b (patch) | |
| tree | dc90bb6e8eec8eee4154379c4ffe18b37407934a /src/plugins/memif/node.c | |
| parent | 3558a9a0bab51e829da8d9b2504e44a88ad59a35 (diff) | |
memif: fix crash with zero-copy slave
Type: fix
Change-Id: I456cc0b0a6f2dc32b14791baf9d4a7f67279e8df
Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/plugins/memif/node.c')
| -rw-r--r-- | src/plugins/memif/node.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/plugins/memif/node.c b/src/plugins/memif/node.c index 102d93da674..c7ad9740b02 100644 --- a/src/plugins/memif/node.c +++ b/src/plugins/memif/node.c @@ -809,7 +809,7 @@ refill: d[6].offset = (u64) vlib_get_buffer (vm, bi[6])->data - offset; d[7].offset = (u64) vlib_get_buffer (vm, bi[7])->data - offset; - slot += 8; + slot = (slot + 8) & mask; n_alloc -= 8; continue; |