Displaying 5 results from an estimated 5 matches for "valbuf".
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val_buf
2008 Nov 07
0
[PATCH][cfq-cgroups] Introduce ioprio class for top layer.
...cfq_data always expire after 1 dispatch round.
+ */
+ if (cfqdd->busy_data > 1 && cfq_data_class_idle(cfqd)) {
+ cfqd->slice_end = jiffies + 1;
+ cfq_cgroup_slice_expired(cfqdd, 0);
+ }
+
return dispatched;
}
@@ -699,149 +744,164 @@ param_separate(const char *master, char *valbuf, char *pathbuf, int size)
*pc2 = '\0';
}
-static ssize_t cfq_cgroup_read(struct cgroup *cont, struct cftype *cft,
- struct file *file, char __user *userbuf,
- size_t nbytes, loff_t *ppos)
-{
- struct cfq_cgroup *cfqc;
- char *page;
- ssize_t ret;
- struct rb_node *p;...
2008 Nov 07
0
[PATCH][cfq-cgroups] Introduce ioprio class for top layer.
...cfq_data always expire after 1 dispatch round.
+ */
+ if (cfqdd->busy_data > 1 && cfq_data_class_idle(cfqd)) {
+ cfqd->slice_end = jiffies + 1;
+ cfq_cgroup_slice_expired(cfqdd, 0);
+ }
+
return dispatched;
}
@@ -699,149 +744,164 @@ param_separate(const char *master, char *valbuf, char *pathbuf, int size)
*pc2 = '\0';
}
-static ssize_t cfq_cgroup_read(struct cgroup *cont, struct cftype *cft,
- struct file *file, char __user *userbuf,
- size_t nbytes, loff_t *ppos)
-{
- struct cfq_cgroup *cfqc;
- char *page;
- ssize_t ret;
- struct rb_node *p;...
2007 Apr 18
3
dtrace-discuss: cannot get a ''string'' to print...
hi,
I''m using the PID provider to trace a 32-bit app, prtdiag.
I''m trying to print the value of "propname" (arg1) in the
following func:
int
picl_get_propval_by_name(picl_nodehdl_t nodeh, const char *propname,
void *valbuf, size_t nbytes)
...
i''ve tried many versions, but this is a representative one:
53 this string propname;
54
55 pid$target:libpicl.so.1:picl_get_propval_by_name:entry
56 / self->trace /
57 {
58 this->propname = (string) arg2;
59...
2008 Nov 12
15
[PATCH][RFC][12+2][v3] A expanded CFQ scheduler for cgroups
This patchset expands traditional CFQ scheduler in order to support cgroups,
and improves old version.
Improvements are as following.
* Modularizing our new CFQ scheduler.
The expanded CFQ scheduler is registered/unregistered as new I/O
elevator scheduler called "cfq-cgroups". By this, the traditional CFQ
scheduler, which does not handle cgroups, and our new CFQ
2008 Nov 12
15
[PATCH][RFC][12+2][v3] A expanded CFQ scheduler for cgroups
This patchset expands traditional CFQ scheduler in order to support cgroups,
and improves old version.
Improvements are as following.
* Modularizing our new CFQ scheduler.
The expanded CFQ scheduler is registered/unregistered as new I/O
elevator scheduler called "cfq-cgroups". By this, the traditional CFQ
scheduler, which does not handle cgroups, and our new CFQ