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| author |   Uladzislau Rezki (Sony) <urezki@gmail.com> | 2024-03-08 18:34:09 +0100 |
|---|---|---|
| committer | Uladzislau Rezki (Sony) <urezki@gmail.com> | 2024-04-15 19:51:26 +0200 |
| commit | 0fd210baa07a9e3f15df1bc687293eafb119283a (patch) | |
| tree | 21cff89c99d8ca11c62fbfe79d986e95504c0ebf /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | rcu: Support direct wake-up of synchronize_rcu() users (diff) | |
| download | wireguard-linux-0fd210baa07a9e3f15df1bc687293eafb119283a.tar.xz wireguard-linux-0fd210baa07a9e3f15df1bc687293eafb119283a.zip | |
rcu: Allocate WQ with WQ_MEM_RECLAIM bit set
synchronize_rcu() users have to be processed regardless
of memory pressure so our private WQ needs to have at least
one execution context what WQ_MEM_RECLAIM flag guarantees.
Reviewed-by: Paul E. McKenney <paulmck@kernel.org>
Reviewed-by: Joel Fernandes (Google) <joel@joelfernandes.org>
Signed-off-by: Uladzislau Rezki (Sony) <urezki@gmail.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions