We see some crashes that suggest corruption of the syscall number:
invalid command number 1296 (errno 11)
invalid command number 107 (errno 110)
Make the table and the number constant to prevent corruption.
The id field in the v4l2_event_subscription structure
currently described as: id len[type, int32].
But all the documentation states is:
"id - ID of the event source. If there is no ID associated
with the event source, then set this to 0. Whether or not
an event needs an ID depends on the event type."
So, the documentation clearly states that:
1. id - is the source of an event
2. type - is the type of an event
3. for some types of events there is no source and id can be 0
According to this 'id int32' is more accurate description of
the field.
gcc8 is stricter when dealing with strings and strncpy and demands that
the size of the actual string to be copied to be explicitly smaller than
the size of the destination, just to make sure the NULL terminator is
taken into considerantion. This patch fixes the issue.
Signed-off-by: Ioana Ciornei <ciorneiioana@gmail.com>
For now other arches are regenerated on upstream tree.
It does not contain a bunch of consts, so we define them to 1 for now.
arm64 consts are left intact.
video4linux.txt is added to "android" files in syz-extract,
so that future make extract runs don't overwrite arm64 consts.
Also fix VIDIOC_G_FBUF argument direction, currently tests crash with:
panic: call ioctl$VIDIOC_G_FBUF: pointer arg 'buffer' has output direction [recovered]
panic: call ioctl$VIDIOC_G_FBUF: pointer arg 'buffer' has output direction
Update #533
As TC(net sched) is a large group, I separate it from socket_netlink_route.txt.
Currently I only implement the framework with two qdisc/tclass/filters.
I will add the others later.
v2: Fix tcm_handle major and minor order. Add tcm_handle_offsets.
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Move generated files to gen subdir. This allows to:
1. Rebuild init.go without rebuilding generated code.
2. Excluding generated files from gometalinter checking.
This makes faster and consume less memory.
Update #538
Also fix RTA_MULTIPATH data type. We only need struct rtnexthop,
no need to use array type.
v1 -> v2:
Use uid and sock_port instead of int32/16. Use flags for FRA_PROTOCOL
and FRA_IP_PROTO.
Add type fib_rule_hdr because even though the structure is same with rtmsg.
The table, action and flags values are not same.
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
