Lines Matching refs:sleep
46 prevent the ldisc from being attached. Can sleep.
51 ldisc code for this tty. Can sleep.
56 The return value is ignored. Can sleep.
60 by the tty layer for the ldisc. May sleep.
72 termios semaphore so allowed to sleep. Serialized
78 sleep.
81 poll calls may occur in parallel. May sleep.
85 may occur in parallel. May sleep.
89 may occur in parallel. May sleep.
101 handle unexpected calls. Must not sleep.
244 open() - Called when a device is opened. May sleep
248 further ldisc calls of any kind. May sleep
251 sleep. May occur in parallel in special cases.
269 itself by a semaphore. May sleep.
273 sleep (I think)
289 from the host side. [Can sleep ??]
291 break_ctl() - Send RS232 break. Can sleep. Can get called in
296 of the driver. Can sleep
300 Cannot sleep ??