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Searched refs:pipe_occupancy (Results 1 – 6 of 6) sorted by relevance

/linux/include/linux/
A Dpipe_fs_i.h142 static inline unsigned int pipe_occupancy(unsigned int head, unsigned int tail) in pipe_occupancy() function
156 return pipe_occupancy(head, tail) >= limit; in pipe_full()
170 p_occupancy = pipe_occupancy(head, tail); in pipe_space_for_user()
/linux/fs/
A Dsplice.c361 pipe_occupancy(pipe->head, pipe->tail) > 1) in pipe_to_sendpage()
784 p_space = pipe->max_usage - pipe_occupancy(pipe->head, pipe->tail); in do_splice_to()
A Dpipe.c1259 n = pipe_occupancy(pipe->head, pipe->tail); in pipe_resize_ring()
/linux/drivers/char/
A Dvirtio_console.c943 occupancy = pipe_occupancy(pipe->head, pipe->tail); in port_fops_splice_write()
/linux/fs/fuse/
A Ddev.c1390 if (pipe_occupancy(pipe->head, pipe->tail) + cs.nr_segs > pipe->max_usage) { in fuse_dev_splice_read()
/linux/lib/
A Diov_iter.c348 unsigned int p_occupancy = pipe_occupancy(p_head, p_tail); in sanity()

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