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[5.10-rt,0/2] backport of RT fix for nft counter

Message ID cover.1740159866.git.jan.kiszka@siemens.com
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Series backport of RT fix for nft counter | expand

Message

Jan Kiszka Feb. 21, 2025, 5:44 p.m. UTC 
As 5.10 requires some manual work, here are the two patches needed to
address [1].

Note that 5.15-rt already has the fix (f036d9effdba). 6.1-rt and 6.6-rt
can pick 4a1d3acd6ea8 without conflicts or dependencies.

Pavel, please check 4.19-cip-rt and 4.4-cip-rt. I suspect the task is a
bit bigger there if more or all of u64_stats should be missing.

Jan

[1] https://lore.kernel.org/stable-rt/CAMLffL-PTp+Y-rXsTFaC5cUJyMMiXk-Gjx59WiQvcTe46rXFrw@mail.gmail.com/T/#m67dce3408cac40318ae3dbe1c713b13621ac66c9

CC: Ahmed S. Darwish <a.darwish@linutronix.de>
Cc: Eric Dumazet <edumazet@google.com>
CC: Sebastian Andrzej Siewior <bigeasy@linutronix.de>

Ahmed S. Darwish (1):
  u64_stats: Introduce u64_stats_set()

Sebastian Andrzej Siewior (1):
  netfilter: nft_counter: Use u64_stats_t for statistic.

 include/linux/u64_stats_sync.h | 10 +++++
 net/netfilter/nft_counter.c    | 78 +++++++++++++++++-----------------
 2 files changed, 50 insertions(+), 38 deletions(-)