Lines Matching refs:calls

57 			No further calls into the ldisc code will occur.
61 			the line. Multiple read calls may occur in parallel
67 			line. Multiple write calls are serialized by the
82 			calls. Multiple poll calls may occur in parallel.
87 			ioctl calls may occur in parallel. May sleep.
91 			Multiple ioctl calls may occur in parallel.
111 			is needed but always races versus calls. Thus the
113 			handle unexpected calls. Must not sleep.
209 			calls on the tty to fail, returning -EIO.
220 take line discipline locks. The same is true of calls from the driver side
223 Three calls are now provided
260 			further ldisc calls of any kind. May sleep
268 			driver is guaranteed following up calls to
276  			about multi-threading of write_room/write calls
305 			with write calls.