Lines Matching refs:user

6 The freezing of tasks is a mechanism by which user space processes and some
14 PF_NOFREEZE unset (all user space processes and some kernel threads) are
24 fake signal to all user space processes, and wakes up all the kernel threads.
38 For user space processes try_to_freeze() is called automatically from the
110 The majority of these are user space processes, but if any of the kernel threads
122 3. The third reason is to prevent user space processes and some kernel threads
123 from interfering with the suspending and resuming of devices.  A user space
138 user threads and then waiting for a sync is practically one of the easier
142 freezing user threads I don't find really objectionable."
152 4. Another reason for freezing tasks is to prevent user space processes from
153 realizing that hibernation (or suspend) operation takes place.  Ideally, user
173 Second, there are the following two problems related to the freezing of user
184 avoid the realization by the user space processes that the hibernation is taking
190 fail, because the user land process that should respond to the request is frozen
229 all user space processes or all freezable kernel threads, in unit of millisecond.