[PATCH v3 0/4] net/axgbe: fix resource leaks and OOB access
Stephen Hemminger
stephen at networkplumber.org
Thu Jun 18 19:21:55 CEST 2026
A code review of the axgbe PMD turned up several correctness bugs,
most of them in resource management on the device initialization
error paths, plus an out-of-bounds descriptor ring access.
v3:
- Patch 1: consolidate the error-path cleanup
- Patch 2: split Rx buffer setup into two passes
Stephen Hemminger (4):
net/axgbe: fix resource leaks in device init error paths
net/axgbe: fix Rx queue leak on descriptor init failure
net/axgbe: destroy mutexes on device close
net/axgbe: fix descriptor status out-of-bounds access
drivers/net/axgbe/axgbe_dev.c | 43 ++++++++++++++++++--------------
drivers/net/axgbe/axgbe_ethdev.c | 40 +++++++++++++++++++++--------
drivers/net/axgbe/axgbe_rxtx.c | 8 +++---
3 files changed, 58 insertions(+), 33 deletions(-)
--
2.53.0
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