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futex: Remove a PREEMPT_RT_FULL reference. 

Earlier the PREEMPT_RT patch had a PREEMPT_RT_FULL and PREEMPT_RT_BASE
Kconfig option. The latter was a subset of the functionality that was
enabled with PREEMPT_RT_FULL and was mainly useful for debugging.

During the merging efforts the two Kconfig options were abandoned in the
v5.4.3-rt1 release and since then there is only PREEMPT_RT which enables
the full features set (as PREEMPT_RT_FULL did in earlier releases).

Replace the PREEMPT_RT_FULL reference with PREEMPT_RT.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: André Almeida <andrealmeid@igalia.com>
Link: https://lore.kernel.org/r/YnvWUvq1vpqCfCU7@linutronix.de
This commit is contained in:
Sebastian Andrzej Siewior 2022-05-11 17:29:22 +02:00 committed by Thomas Gleixner
parent 434e09e757
commit 6829061315
1 changed files with 1 additions and 1 deletions
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kernel/futex/pi.c
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@ -1005,7 +1005,7 @@ int futex_lock_pi(u32 __user *uaddr, unsigned int flags, ktime_t *time, int tryl
rt_mutex_init_waiter(&rt_waiter);
/*
* On PREEMPT_RT_FULL, when hb->lock becomes an rt_mutex, we must not
* On PREEMPT_RT, when hb->lock becomes an rt_mutex, we must not
* hold it while doing rt_mutex_start_proxy(), because then it will
* include hb->lock in the blocking chain, even through we'll not in
* fact hold it while blocking. This will lead it to report -EDEADLK