linux-stable/include
Abhishek Chauhan 35c3e27917 Revert "net: Re-use and set mono_delivery_time bit for userspace tstamp packets"
This reverts commit 885c36e59f.

The patch currently broke the bpf selftest test_tc_dtime because
uapi field __sk_buff->tstamp_type depends on skb->mono_delivery_time which
does not necessarily mean mono with the original fix as the bit was re-used
for userspace timestamp as well to avoid tstamp reset in the forwarding
path. To solve this we need to keep mono_delivery_time as is and
introduce another bit called user_delivery_time and fall back to the
initial proposal of setting the user_delivery_time bit based on
sk_clockid set from userspace.

Fixes: 885c36e59f ("net: Re-use and set mono_delivery_time bit for userspace tstamp packets")
Link: https://lore.kernel.org/netdev/bc037db4-58bb-4861-ac31-a361a93841d3@linux.dev/
Signed-off-by: Abhishek Chauhan <quic_abchauha@quicinc.com>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Martin KaFai Lau <martin.lau@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2024-03-18 12:29:53 +00:00
..
acpi
asm-generic hardening updates for v6.9-rc1 2024-03-12 14:49:30 -07:00
clocksource
crypto
drm A moderatly busy cycle for development this time around. 2024-03-12 15:18:34 -07:00
dt-bindings ARM: SoC drivers for 6.9 2024-03-12 10:35:24 -07:00
keys
kunit
kvm
linux Revert "net: Re-use and set mono_delivery_time bit for userspace tstamp packets" 2024-03-18 12:29:53 +00:00
math-emu
media
memory
misc
net Networking changes for 6.9. 2024-03-12 17:44:08 -07:00
pcmcia
ras
rdma
rv
scsi
soc
sound
target
trace Networking changes for 6.9. 2024-03-12 17:44:08 -07:00
uapi Networking changes for 6.9. 2024-03-12 17:44:08 -07:00
ufs
vdso
video
xen