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Paul E. McKenney 13817dd589 rcu: Tighten rcu_lockdep_assert_cblist_protected() check
The ->nocb_lock lockdep assertion is currently guarded by cpu_online(),
which is incorrect for no-CBs CPUs, whose callback lists must be
protected by ->nocb_lock regardless of whether or not the corresponding
CPU is online.  This situation could result in failure to detect bugs
resulting from failing to hold ->nocb_lock for offline CPUs.

This commit therefore removes the cpu_online() guard.

Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
2020-02-20 15:58:23 -08:00
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fs nfs: Fix nfs_access_get_cached_rcu() sparse error 2020-02-20 15:58:21 -08:00
include rculist: Add brackets around cond argument in __list_check_rcu macro 2020-02-20 15:58:23 -08:00
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kernel rcu: Tighten rcu_lockdep_assert_cblist_protected() check 2020-02-20 15:58:23 -08:00
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Linux kernel
============

There are several guides for kernel developers and users. These guides can
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In order to build the documentation, use ``make htmldocs`` or
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Please read the Documentation/process/changes.rst file, as it contains the
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