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trivial: ensure we get a cmdline when zero length and check for wakeups < 0.1s

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This commit is contained in:
Richard Hughes 2009-01-30 16:34:35 +00:00
parent df0843d4bd
commit 1c91b5f788
1 changed files with 9 additions and 7 deletions
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16
src/dkp-wakeups.c
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@ -54,6 +54,7 @@ static void dkp_wakeups_finalize (GObject *object);
#define DKP_WAKEUPS_POLL_INTERVAL_USERSPACE 2 /* seconds */
#define DKP_WAKEUPS_SOURCE_KERNEL "/proc/interrupts"
#define DKP_WAKEUPS_SOURCE_USERSPACE "/proc/timer_stats"
#define DKP_WAKEUPS_SMALLEST_VALUE 0.1f /* seconds */
struct DkpWakeupsPrivate
{
@ -122,7 +123,7 @@ dkp_wakeups_data_print (DkpWakeups *wakeups)
for (i=0; i<wakeups->priv->data->len; i++) {
obj = g_ptr_array_index (wakeups->priv->data, i);
if (obj->value > 0.01f)
if (obj->value > DKP_WAKEUPS_SMALLEST_VALUE)
dkp_wakeups_obj_print (obj);
}
}
@ -206,7 +207,7 @@ dkp_wakeups_get_data (DkpWakeups *wakeups, GPtrArray **data, GError **error)
GValue elem = {0};
obj = g_ptr_array_index (array, i);
if (obj->value < 0.01f)
if (obj->value < DKP_WAKEUPS_SMALLEST_VALUE)
continue;
g_value_init (&elem, DKP_WAKEUPS_REQUESTS_STRUCT_TYPE);
g_value_take_boxed (&elem, dbus_g_type_specialized_construct (DKP_WAKEUPS_REQUESTS_STRUCT_TYPE));
@ -309,8 +310,6 @@ dkp_wakeups_poll_kernel_cb (DkpWakeups *wakeups)
GPtrArray *sections;
DkpWakeupsObj *obj;
egg_warning ("pOLL kernel");
/* set all kernel data objs to zero */
for (i=0; i<wakeups->priv->data->len; i++) {
obj = g_ptr_array_index (wakeups->priv->data, i);
@ -402,11 +401,13 @@ skip:
g_ptr_array_free (sections, TRUE);
}
dkp_wakeups_data_print (wakeups);
if (0) dkp_wakeups_data_print (wakeups);
/* tell GUI we've changed */
total = dkp_wakeups_data_get_total (wakeups);
g_signal_emit (wakeups, signals [TOTAL_CHANGED], 0, total);
g_signal_emit (wakeups, signals [DATA_CHANGED], 0);
out:
g_free (data);
g_strfreev (lines);
@ -508,7 +509,7 @@ dkp_wakeups_poll_userspace_cb (DkpWakeups *wakeups)
else {
/* try to get a better command line */
obj->cmdline = dkp_wakeups_get_cmdline (pid);
if (obj->cmdline == NULL)
if (egg_strzero (obj->cmdline))
obj->cmdline = g_strdup (string);
}
string = g_ptr_array_index (sections, 3);
@ -526,8 +527,9 @@ skip:
/* tell GUI we've changed */
total = dkp_wakeups_data_get_total (wakeups);
g_signal_emit (wakeups, signals [TOTAL_CHANGED], 0, total);
g_signal_emit (wakeups, signals [DATA_CHANGED], 0);
dkp_wakeups_data_print (wakeups);
if (0) dkp_wakeups_data_print (wakeups);
out:
g_free (data);