diff options
| author | Dmitry Vyukov <dvyukov@google.com> | 2019-12-09 07:42:48 +0100 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2019-12-17 19:03:39 +0100 |
| commit | 64ca0a371100fc7dfdb20de9263763e46c88a436 (patch) | |
| tree | 0e417568271dbbcc5817034a624a31d62bf20633 /sys/linux/socket_can.txt.warn | |
| parent | f950e82d47572b79581fd6b8355504cddb06a7f4 (diff) | |
tools/syz-check: add description checking utility
syz-check parses vmlinux dwarf, extracts struct descriptions,
compares them with what we have (size, fields, alignment, etc)
and produces .warn files.
This is first raw version, it can be improved in a number of ways.
But it already helped to identify a critical issue #1542
and shows some wrong struct descriptions.
Update #590
Diffstat (limited to 'sys/linux/socket_can.txt.warn')
| -rw-r--r-- | sys/linux/socket_can.txt.warn | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/sys/linux/socket_can.txt.warn b/sys/linux/socket_can.txt.warn new file mode 100644 index 000000000..7159a2d0b --- /dev/null +++ b/sys/linux/socket_can.txt.warn @@ -0,0 +1,7 @@ +0057: struct sockaddr_can: bad number of fields: syz=4 kernel=3 +0057: struct sockaddr_can: bad size: syz=16 kernel=24 +0060: field sockaddr_can.rx_id/can_addr: bad size: syz=4 kernel=16 +0064: struct sockaddr_can_j1939: no corresponding struct in kernel +0072: struct can_j1939_pgn: no corresponding struct in kernel +0096: struct msghdr_can_j1939: no corresponding struct in kernel +0134: struct canid_t: no corresponding struct in kernel |