diff options
Diffstat (limited to 'src/libvmon/vmon.c')
| -rw-r--r-- | src/libvmon/vmon.c | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/src/libvmon/vmon.c b/src/libvmon/vmon.c index eb79bbb..ce3adc4 100644 --- a/src/libvmon/vmon.c +++ b/src/libvmon/vmon.c @@ -381,11 +381,6 @@ static int proc_follow_children(vmon_t *vmon, vmon_proc_t *proc, vmon_proc_follo if (tmp->is_stale) { vmon_proc_unmonitor(vmon, tmp, NULL, NULL); } -#ifdef _MOVE_STALE_TO_FRONT - else { - break; - } -#endif } /* if we have a parent, and our parent has become stale, ensure this, the child, becomes stale as well */ @@ -428,9 +423,6 @@ static int proc_follow_children(vmon_t *vmon, vmon_proc_t *proc, vmon_proc_follo if (found || (tmp = vmon_proc_monitor(vmon, proc, child_pid, proc->wants, NULL, NULL))) { /* position the process in the siblings list, and update the start */ /* move to front breaks vwm, we rely on the stale processes maintaining their position! maybe make it an option to vmon_init() since it can be a useful optimization. */ -#ifdef _MOVE_STALE_TO_FRONT - list_move_tail(&tmp->siblings, start); -#endif start = &tmp->siblings; } /* else { vmon_proc_monitor failed just move on } */ @@ -447,12 +439,6 @@ static int proc_follow_children(vmon_t *vmon, vmon_proc_t *proc, vmon_proc_follo /* set children not found to stale status so the caller can respond and on our next sample invocation we will unmonitor them */ found = tmp->is_stale = 1; } -#ifdef _MOVE_STALE_TO_FRONT - /* this depends on the moving of stale entries to the start of the list optimization which breaks vwm, disabled for now */ - else { - break; - } -#endif } /* XXX TODO: does it makes sense for shit to happen here? */ @@ -509,11 +495,6 @@ static int proc_follow_threads(vmon_t *vmon, vmon_proc_t *proc, vmon_proc_follow if (tmp->is_stale) { vmon_proc_unmonitor(vmon, tmp, NULL, NULL); } -#ifdef _MOVE_STALE_TO_FRONT - else { - break; - } -#endif } start = &proc->threads; @@ -542,9 +523,6 @@ static int proc_follow_threads(vmon_t *vmon, vmon_proc_t *proc, vmon_proc_follow if (found || (tmp = vmon_proc_monitor(vmon, proc, tid, (proc->wants | VMON_INTERNAL_PROC_IS_THREAD), NULL, NULL))) { /* position the thread in the threads list, and update the start */ -#ifdef _MOVE_STALE_TO_FRONT - list_move_tail(&tmp->threads, start); -#endif start = &tmp->threads; } /* else { vmon_proc_monitor failed just move on } */ } @@ -554,11 +532,6 @@ static int proc_follow_threads(vmon_t *vmon, vmon_proc_t *proc, vmon_proc_follow /* set children not found to stale status so the caller can respond and on our next sample invocation we will unmonitor them */ tmp->is_stale = 1; } -#ifdef _MOVE_STALE_TO_FRONT - else { - break; - } -#endif } return changes ? SAMPLE_CHANGED : SAMPLE_UNCHANGED; |