fs/eventpoll.c: fix spelling
eventpoll.c has wonderful comments but some annoying typos sneaked in: * toepoll_ctl -> to epoll_ctl * rapresent -> represents * sructure -> structure * machanism -> mechanism * trasfering -> transferring Signed-off-by: Daniel Baluta <daniel.baluta@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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@ -145,11 +145,11 @@ struct epitem {
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/*
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* This structure is stored inside the "private_data" member of the file
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* structure and rapresent the main data sructure for the eventpoll
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* structure and represents the main data structure for the eventpoll
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* interface.
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*/
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struct eventpoll {
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/* Protect the this structure access */
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/* Protect the access to this structure */
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spinlock_t lock;
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/*
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@ -783,7 +783,7 @@ static struct epitem *ep_find(struct eventpoll *ep, struct file *file, int fd)
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/*
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* This is the callback that is passed to the wait queue wakeup
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* machanism. It is called by the stored file descriptors when they
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* mechanism. It is called by the stored file descriptors when they
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* have events to report.
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*/
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static int ep_poll_callback(wait_queue_t *wait, unsigned mode, int sync, void *key)
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@ -814,9 +814,9 @@ static int ep_poll_callback(wait_queue_t *wait, unsigned mode, int sync, void *k
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goto out_unlock;
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/*
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* If we are trasfering events to userspace, we can hold no locks
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* If we are transferring events to userspace, we can hold no locks
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* (because we're accessing user memory, and because of linux f_op->poll()
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* semantics). All the events that happens during that period of time are
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* semantics). All the events that happen during that period of time are
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* chained in ep->ovflist and requeued later on.
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*/
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if (unlikely(ep->ovflist != EP_UNACTIVE_PTR)) {
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