Searched refs:pipe_buffer (Results 1 – 6 of 6) sorted by relevance
292 pipe->pipe_buffer.buffer = buffer; in pipespace()293 pipe->pipe_buffer.size = size; in pipespace()294 pipe->pipe_buffer.in = 0; in pipespace()295 pipe->pipe_buffer.out = 0; in pipespace()296 pipe->pipe_buffer.cnt = 0; in pipespace()318 pipe->pipe_buffer.buffer = NULL; in pipe_create()319 pipe->pipe_buffer.size = 0; in pipe_create()320 pipe->pipe_buffer.in = 0; in pipe_create()321 pipe->pipe_buffer.out = 0; in pipe_create()322 pipe->pipe_buffer.cnt = 0; in pipe_create()[all …]
113 if (p->pipe_buffer[writer].buffer != NULL) in os_close()116 free (p->pipe_buffer[writer].buffer); in os_close()117 p->pipe_buffer[writer].buffer = NULL; in os_close()121 p->pipe_buffer[fd].size = 0; in os_close()238 if (p->pipe_buffer[writer].size == 0) in os_read()243 if (len > p->pipe_buffer[writer].size - p->pipe_buffer[fd].size) in os_read()244 len = p->pipe_buffer[writer].size - p->pipe_buffer[fd].size; in os_read()246 memcpy (buf, p->pipe_buffer[writer].buffer + p->pipe_buffer[fd].size, in os_read()250 p->pipe_buffer[fd].size += len; in os_read()255 if (p->pipe_buffer[fd].size == p->pipe_buffer[writer].size) in os_read()[all …]
96 struct pipebuf pipe_buffer; /* data storage */ member
214 pipe_empty, pipe_nonempty, ispipe, pipe_buffer and
3250 = cb->pipe_buffer[writer].size - cb->pipe_buffer[reader].size; in cris_pipe_empty()