net/sched: initialize noop_qdisc owner

mainline inclusion
from mainline-v6.10-rc4
commit 44180feaccf266d9b0b28cc4ceaac019817deb5c
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/IAG4FI

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=44180feaccf266d9b0b28cc4ceaac019817deb5c



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When the noop_qdisc owner isn't initialized, then it will be 0,
so packets will erroneously be regarded as having been subject
to recursion as long as only CPU 0 queues them. For non-SMP,
that's all packets, of course. This causes a change in what's
reported to userspace, normally noop_qdisc would drop packets
silently, but with this change the syscall returns -ENOBUFS if
RECVERR is also set on the socket.

Fix this by initializing the owner field to -1, just like it
would be for dynamically allocated qdiscs by qdisc_alloc().

Fixes: 0f022d32c3ec ("net/sched: Fix mirred deadlock on device recursion")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Link: https://lore.kernel.org/r/20240607175340.786bfb938803.I493bf8422e36be4454c08880a8d3703cea8e421a@changeid


Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Zhengchao Shao <shaozhengchao@huawei.com>