Lines Matching defs:rchan_buf
25 * Tracks changes to rchan/rchan_buf structs
32 struct rchan_buf
66 struct rchan_buf *buf[NR_CPUS]; /* per-cpu channel buffers */
91 int (*subbuf_start) (struct rchan_buf *buf,
103 void (*buf_mapped)(struct rchan_buf *buf,
113 void (*buf_unmapped)(struct rchan_buf *buf,
141 struct rchan_buf *buf,
172 extern int relay_buf_full(struct rchan_buf *buf);
174 extern size_t relay_switch_subbuf(struct rchan_buf *buf,
195 struct rchan_buf *buf;
222 struct rchan_buf *buf;
246 struct rchan_buf *buf = chan->buf[smp_processor_id()];
267 static inline void subbuf_start_reserve(struct rchan_buf *buf,
