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Merge tag 'csd-lock.2025.01.28a' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu
Pull CSD-lock update from Paul McKenney: "Allow runtime modification of the csd_lock_timeout and panic_on_ipistall module parameters" * tag 'csd-lock.2025.01.28a' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu: locking/csd-lock: make CSD lock debug tunables writable in /sys
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kernel/smp.c

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@@ -170,9 +170,9 @@ static DEFINE_PER_CPU(smp_call_func_t, cur_csd_func);
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static DEFINE_PER_CPU(void *, cur_csd_info);
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static ulong csd_lock_timeout = 5000; /* CSD lock timeout in milliseconds. */
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module_param(csd_lock_timeout, ulong, 0444);
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module_param(csd_lock_timeout, ulong, 0644);
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static int panic_on_ipistall; /* CSD panic timeout in milliseconds, 300000 for five minutes. */
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module_param(panic_on_ipistall, int, 0444);
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module_param(panic_on_ipistall, int, 0644);
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static atomic_t csd_bug_count = ATOMIC_INIT(0);
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