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| author | Thomas Gleixner <tglx@linutronix.de> | 2021-08-15 23:28:25 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2021-08-17 17:45:37 +0200 |
| commit | 1c143c4b65da09081d644110e619decc49c9dee4 (patch) | |
| tree | 4183119f2daea02c3d6617a996603a0af020cd4e /kernel/locking/rtmutex_common.h | |
| parent | 342a93247e0837101f27bbcca26f402902df98dc (diff) | |
| download | linux-stable-1c143c4b65da09081d644110e619decc49c9dee4.tar.gz linux-stable-1c143c4b65da09081d644110e619decc49c9dee4.tar.bz2 linux-stable-1c143c4b65da09081d644110e619decc49c9dee4.zip | |
locking/rtmutex: Provide the spin/rwlock core lock function
A simplified version of the rtmutex slowlock function, which neither handles
signals nor timeouts, and is careful about preserving the state of the
blocked task across the lock operation.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20210815211303.770228446@linutronix.de
Diffstat (limited to 'kernel/locking/rtmutex_common.h')
| -rw-r--r-- | kernel/locking/rtmutex_common.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/locking/rtmutex_common.h b/kernel/locking/rtmutex_common.h index 424ee0f5e5a4..ccf0e36d6c31 100644 --- a/kernel/locking/rtmutex_common.h +++ b/kernel/locking/rtmutex_common.h @@ -181,7 +181,7 @@ static inline void rt_mutex_init_waiter(struct rt_mutex_waiter *waiter) waiter->task = NULL; } -static inline void rtlock_init_rtmutex_waiter(struct rt_mutex_waiter *waiter) +static inline void rt_mutex_init_rtlock_waiter(struct rt_mutex_waiter *waiter) { rt_mutex_init_waiter(waiter); waiter->wake_state = TASK_RTLOCK_WAIT; |