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Searched refs:rd_wait (Results 1 – 7 of 7) sorted by relevance

/linux/fs/
H A Dpipe.c250 spin_lock_irq(&pipe->rd_wait.lock); in pipe_update_tail()
256 spin_unlock_irq(&pipe->rd_wait.lock); in pipe_update_tail()
388 if (wait_event_interruptible_exclusive(pipe->rd_wait, pipe_readable(pipe)) < 0) in anon_pipe_read()
401 wake_up_interruptible_sync_poll(&pipe->rd_wait, EPOLLIN | EPOLLRDNORM); in anon_pipe_read()
571 wake_up_interruptible_sync_poll(&pipe->rd_wait, EPOLLIN | EPOLLRDNORM); in anon_pipe_write()
596 wake_up_interruptible_sync_poll(&pipe->rd_wait, EPOLLIN | EPOLLRDNORM); in anon_pipe_write()
676 poll_wait(filp, &pipe->rd_wait, wait); in pipe_poll()
737 wake_up_interruptible_all(&pipe->rd_wait); in pipe_release()
821 init_waitqueue_head(&pipe->rd_wait); in alloc_pipe_info()
1076 wait_event_interruptible(pipe->rd_wait, pipe_readable(pipe)); in pipe_wait_readable()
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H A Dcoredump.c594 wake_up_interruptible_sync(&pipe->rd_wait); in wait_for_dump_helpers()
602 wait_event_interruptible(pipe->rd_wait, pipe->readers == 1); in wait_for_dump_helpers()
H A Dsplice.c181 if (waitqueue_active(&pipe->rd_wait)) in wakeup_pipe_readers()
182 wake_up_interruptible(&pipe->rd_wait); in wakeup_pipe_readers()
/linux/kernel/
H A Dwatch_queue.c107 spin_lock_irq(&pipe->rd_wait.lock); in post_one_notification()
136 spin_unlock_irq(&pipe->rd_wait.lock); in post_one_notification()
139 wake_up_interruptible_sync_poll_locked(&pipe->rd_wait, EPOLLIN | EPOLLRDNORM); in post_one_notification()
143 spin_unlock_irq(&pipe->rd_wait.lock); in post_one_notification()
/linux/drivers/char/xillybus/
H A Dxillybus.h80 wait_queue_head_t rd_wait; member
H A Dxillybus_core.c207 wake_up_interruptible(&channel->rd_wait); in xillybus_isr()
493 init_waitqueue_head(&channel->rd_wait); in xilly_setupchannels()
1148 wait_event_interruptible(channel->rd_wait, in xillybus_myflush()
1152 channel->rd_wait, in xillybus_myflush()
1390 if (wait_event_interruptible(channel->rd_wait, in xillybus_write()
1779 poll_wait(filp, &channel->rd_wait, wait); in xillybus_poll()
/linux/include/linux/
H A Dpipe_fs_i.h86 wait_queue_head_t rd_wait, wr_wait; member