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Use system_{percpu|dfl}_wq instead. >=20 > Replace system() with system_percpu() and system_dfl(), to match the > previous behavior of the deprecated system() and convert doc examples > and tests to system_dfl(). >=20 > system_unbound_wq is deprecated in the same way, in favor of > system_dfl_wq. Since system_unbound() has no users, just remove it as > well. >=20 > Fixes: 64d8eae3f895 ("workqueue: Add warnings and fallback if system_{unb= ound}_wq is used") > Signed-off-by: Danilo Krummrich > Reviewed-by: Daniel Almeida > Reviewed-by: Boqun Feng > Reviewed-by: Dongliang Mu > Signed-off-by: Alice Ryhl Reviewed-by: Gary Guo > --- > This patch was previously sent as part of other workqueue series [1][2]. > However it's a fix that is independent of those series, so it's sent on > its own here. >=20 > [1] https://lore.kernel.org/all/20260726223613.1242940-3-dakr@kernel.org > [2] https://lore.kernel.org/all/20260807165252.3849875-2-dakr@kernel.org > --- > Changes in v2: > - Also remove system_unbound(), which is deprecated in the same way > and has no users. (Gary) > - Collect Reviewed-by from Boqun and Dongliang. > - Link to v1: https://lore.kernel.org/r/20261013-rust-workqueue-system-fi= x-v1-1-e9ec616e402b@google.com >=20 > Changes since [2]: > - Rebase on v7.3-rc7 and also convert the new SpinLockIrq KUnit test, > which calls workqueue::system() and otherwise fails to build. > - Add Fixes: tag for the commit that made system_wq warn. > - Collect Reviewed-by from Daniel. > --- > Documentation/rust/testing.rst | 2 +- > Documentation/translations/zh_CN/rust/testing.rst | 2 +- > drivers/android/binder/process.rs | 4 +- > rust/kernel/sync/completion.rs | 2 +- > rust/kernel/sync/lock/spinlock.rs | 2 +- > rust/kernel/workqueue.rs | 52 ++++++++++++-----= ------ > 6 files changed, 33 insertions(+), 31 deletions(-)