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
85 			calls. Multiple poll calls may occur in parallel.
90 			ioctl calls may occur in parallel. May sleep.
94 			Multiple ioctl calls may occur in parallel.
114 			is needed but always races versus calls. Thus the
116 			handle unexpected calls. Must not sleep.
212 			calls on the tty to fail, returning -EIO.
223 take line discipline locks. The same is true of calls from the driver side
226 Three calls are now provided
263 			further ldisc calls of any kind. May sleep
271 			driver is guaranteed following up calls to
279  			about multi-threading of write_room/write calls
308 			with write calls.