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authorRay Kinsella <mdr@ashroe.eu>2021-11-03 09:13:41 +0000
committerMatthew Smith <mgsmith@netgate.com>2021-11-03 17:25:20 +0000
commit03d0fbe3c11c8d21c347979e30b7bdcf232536aa (patch)
tree4fba98a28cdb151dfba6cea4d89cf81871b468ec /src
parent4739c8833e2e8013417ef0e52610d8b310e97a93 (diff)
pci: allocate and set length pci product name
Original fix for this issue, allocated sufficent memory but didn't set the vector length correctly. Type: fix Fixes: 7d0ca6af0 Signed-off-by: Ray Kinsella <mdr@ashroe.eu> Change-Id: I3c8ce310d7a6266840a2d8d6b8620254acd042ab
Diffstat (limited to 'src')
-rw-r--r--src/vlib/linux/pci.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/vlib/linux/pci.c b/src/vlib/linux/pci.c
index d968fe26695..5e539159fb9 100644
--- a/src/vlib/linux/pci.c
+++ b/src/vlib/linux/pci.c
@@ -348,7 +348,7 @@ vlib_pci_get_device_info (vlib_main_t * vm, vlib_pci_addr_t * addr,
break;
len = (tag[2] << 8) | tag[1];
- vec_alloc (data, len);
+ vec_validate (data, len - 1);
if (read (fd, data, len) != len)
{