diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/locking/lockdep.c | 4 | ||||
| -rw-r--r-- | kernel/locking/lockdep_proc.c | 2 | ||||
| -rw-r--r-- | kernel/locking/mcs_spinlock.h | 2 | ||||
| -rw-r--r-- | kernel/locking/mutex.c | 4 | ||||
| -rw-r--r-- | kernel/locking/osq_lock.c | 4 | ||||
| -rw-r--r-- | kernel/locking/rtmutex.c | 4 | ||||
| -rw-r--r-- | kernel/locking/rwsem.c | 2 | ||||
| -rw-r--r-- | kernel/locking/spinlock.c | 4 |
8 files changed, 13 insertions, 13 deletions
diff --git a/kernel/locking/lockdep.c b/kernel/locking/lockdep.c index c0b8926a67f0..0e97287891db 100644 --- a/kernel/locking/lockdep.c +++ b/kernel/locking/lockdep.c @@ -1747,7 +1747,7 @@ static enum bfs_result __bfs(struct lock_list *source_entry, /* * Step 4: if not match, expand the path by adding the - * forward or backwards dependencis in the search + * forward or backwards dependencies in the search * */ first = true; @@ -1916,7 +1916,7 @@ print_circular_bug_header(struct lock_list *entry, unsigned int depth, * -> B is -(ER)-> or -(EN)->, then we don't need to add A -> B into the * dependency graph, as any strong path ..-> A -> B ->.. we can get with * having dependency A -> B, we could already get a equivalent path ..-> A -> - * .. -> B -> .. with A -> .. -> B. Therefore A -> B is reduntant. + * .. -> B -> .. with A -> .. -> B. Therefore A -> B is redundant. * * We need to make sure both the start and the end of A -> .. -> B is not * weaker than A -> B. For the start part, please see the comment in diff --git a/kernel/locking/lockdep_proc.c b/kernel/locking/lockdep_proc.c index 02ef87f50df2..806978314496 100644 --- a/kernel/locking/lockdep_proc.c +++ b/kernel/locking/lockdep_proc.c @@ -348,7 +348,7 @@ static int lockdep_stats_show(struct seq_file *m, void *v) debug_locks); /* - * Zappped classes and lockdep data buffers reuse statistics. + * Zapped classes and lockdep data buffers reuse statistics. */ seq_puts(m, "\n"); seq_printf(m, " zapped classes: %11lu\n", diff --git a/kernel/locking/mcs_spinlock.h b/kernel/locking/mcs_spinlock.h index 5e10153b4d3c..85251d8771d9 100644 --- a/kernel/locking/mcs_spinlock.h +++ b/kernel/locking/mcs_spinlock.h @@ -7,7 +7,7 @@ * The MCS lock (proposed by Mellor-Crummey and Scott) is a simple spin-lock * with the desirable properties of being fair, and with each cpu trying * to acquire the lock spinning on a local variable. - * It avoids expensive cache bouncings that common test-and-set spin-lock + * It avoids expensive cache bounces that common test-and-set spin-lock * implementations incur. */ #ifndef __LINUX_MCS_SPINLOCK_H diff --git a/kernel/locking/mutex.c b/kernel/locking/mutex.c index 622ebdfcd083..cb6b112ce155 100644 --- a/kernel/locking/mutex.c +++ b/kernel/locking/mutex.c @@ -92,7 +92,7 @@ static inline unsigned long __owner_flags(unsigned long owner) } /* - * Trylock variant that retuns the owning task on failure. + * Trylock variant that returns the owning task on failure. */ static inline struct task_struct *__mutex_trylock_or_owner(struct mutex *lock) { @@ -207,7 +207,7 @@ __mutex_add_waiter(struct mutex *lock, struct mutex_waiter *waiter, /* * Give up ownership to a specific task, when @task = NULL, this is equivalent - * to a regular unlock. Sets PICKUP on a handoff, clears HANDOF, preserves + * to a regular unlock. Sets PICKUP on a handoff, clears HANDOFF, preserves * WAITERS. Provides RELEASE semantics like a regular unlock, the * __mutex_trylock() provides a matching ACQUIRE semantics for the handoff. */ diff --git a/kernel/locking/osq_lock.c b/kernel/locking/osq_lock.c index 1de006ed3aa8..d5610ad52b92 100644 --- a/kernel/locking/osq_lock.c +++ b/kernel/locking/osq_lock.c @@ -135,7 +135,7 @@ bool osq_lock(struct optimistic_spin_queue *lock) */ /* - * Wait to acquire the lock or cancelation. Note that need_resched() + * Wait to acquire the lock or cancellation. Note that need_resched() * will come with an IPI, which will wake smp_cond_load_relaxed() if it * is implemented with a monitor-wait. vcpu_is_preempted() relies on * polling, be careful. @@ -164,7 +164,7 @@ bool osq_lock(struct optimistic_spin_queue *lock) /* * We can only fail the cmpxchg() racing against an unlock(), - * in which case we should observe @node->locked becomming + * in which case we should observe @node->locked becoming * true. */ if (smp_load_acquire(&node->locked)) diff --git a/kernel/locking/rtmutex.c b/kernel/locking/rtmutex.c index 29f09d0b8224..db31bce114f8 100644 --- a/kernel/locking/rtmutex.c +++ b/kernel/locking/rtmutex.c @@ -706,7 +706,7 @@ static int rt_mutex_adjust_prio_chain(struct task_struct *task, } else if (prerequeue_top_waiter == waiter) { /* * The waiter was the top waiter on the lock, but is - * no longer the top prority waiter. Replace waiter in + * no longer the top priority waiter. Replace waiter in * the owner tasks pi waiters tree with the new top * (highest priority) waiter and adjust the priority * of the owner. @@ -1194,7 +1194,7 @@ static void rt_mutex_handle_deadlock(int res, int detect_deadlock, return; /* - * Yell lowdly and stop the task right here. + * Yell loudly and stop the task right here. */ rt_mutex_print_deadlock(w); while (1) { diff --git a/kernel/locking/rwsem.c b/kernel/locking/rwsem.c index fe9cc65cd522..809b0016d344 100644 --- a/kernel/locking/rwsem.c +++ b/kernel/locking/rwsem.c @@ -819,7 +819,7 @@ static bool rwsem_optimistic_spin(struct rw_semaphore *sem) * we try to get it. The new owner may be a spinnable * writer. * - * To take advantage of two scenarios listed agove, the RT + * To take advantage of two scenarios listed above, the RT * task is made to retry one more time to see if it can * acquire the lock or continue spinning on the new owning * writer. Of course, if the time lag is long enough or the diff --git a/kernel/locking/spinlock.c b/kernel/locking/spinlock.c index 0ff08380f531..c8d7ad9fb9b2 100644 --- a/kernel/locking/spinlock.c +++ b/kernel/locking/spinlock.c @@ -58,10 +58,10 @@ EXPORT_PER_CPU_SYMBOL(__mmiowb_state); /* * We build the __lock_function inlines here. They are too large for * inlining all over the place, but here is only one user per function - * which embedds them into the calling _lock_function below. + * which embeds them into the calling _lock_function below. * * This could be a long-held lock. We both prepare to spin for a long - * time (making _this_ CPU preemptable if possible), and we also signal + * time (making _this_ CPU preemptible if possible), and we also signal * towards that other CPU that it should break the lock ASAP. */ #define BUILD_LOCK_OPS(op, locktype) \ |