file-system permissions.
.PP
Every process in the system belongs to exactly one cpuset.
-A process is confined to only run on the CPUs in
+A process is confined to run only on the CPUs in
the cpuset it belongs to, and to allocate memory only
on the memory nodes in that cpuset.
When a process
.TP
.IR cpuset.memory_pressure_enabled " (since Linux 2.6.16)"
Flag (0 or 1).
-This file is only present in the root cpuset, normally
+This file is present only in the root cpuset, normally
.IR /dev/cpuset .
If set (1), the
.I memory_pressure
.IR time (7).
The setting of
.I sched_relax_domain_level
-only applies to immediate load balancing.
+applies only to immediate load balancing.
Regardless of the
.I sched_relax_domain_level
setting, periodic load balancing is attempted over all CPUs
(unless disabled by turning off
.IR sched_load_balance .)
-In any case, of course, tasks will only be scheduled to run on
+In any case, of course, tasks will be scheduled to run only on
CPUs allowed by their cpuset, as modified by
.BR sched_setaffinity (2)
system calls.
.I sched_relax_domain_level
value of zero (0) always means
don't perform immediate load balancing,
-hence that load balancing is only done periodically,
+hence that load balancing is done only periodically,
not immediately when a CPU becomes available or another task becomes
runnable.
.PP
Its CPUs and memory nodes must be a (possibly equal)
subset of its parent's.
.IP *
-It can only be marked
+It can be marked
.IR cpu_exclusive
-if its parent is.
+only if its parent is.
.IP *
-It can only be marked
+It can be marked
.IR mem_exclusive
-if its parent is.
+only if its parent is.
.IP *
If it is
.IR cpu_exclusive ,
In general, the kernel prefers to violate cpuset placement,
rather than starving a process that has had all its allowed CPUs or
memory nodes taken offline.
-User code should reconfigure cpusets to only refer to online CPUs
+User code should reconfigure cpusets to refer only to online CPUs
and memory nodes when using hot-plug to add or remove such resources.
.PP
A few kernel-critical, internal memory-allocation requests, marked