fs/pipe.c

452

wake_writer |= pipe_full(head, tail, pipe->max_usage);

fs/pipe.c

518

return !pipe_full(idx.head, idx.tail, max_usage) ||

fs/pipe.c

605

if (!pipe_full(head, pipe->tail, pipe->max_usage)) {

fs/pipe.c

794

if (!pipe_full(idx.head, idx.tail, pipe->max_usage))

fs/splice.c

1767

pipe_full(o_head, o_tail, opipe->max_usage)) {

fs/splice.c

1885

pipe_full(o_head, o_tail, opipe->max_usage))

fs/splice.c

215

while (!pipe_full(head, tail, pipe->max_usage)) {

fs/splice.c

254

} else if (pipe_full(head, tail, pipe->max_usage)) {

include/linux/pipe_fs_i.h

208

return pipe_full(pipe->head, pipe->tail, pipe->max_usage);

kernel/watch_queue.c

111

if (pipe_full(head, tail, pipe->ring_size))