LTTV_STATE_TRACEFILES,
LTTV_STATE_PROCESSES,
LTTV_STATE_PROCESS,
+ LTTV_STATE_RUNNING_PROCESS,
LTTV_STATE_EVENT,
LTTV_STATE_SAVED_STATES,
LTTV_STATE_SAVED_STATES_TIME,
if(likely(process_a->pid != process_b->pid)) ret = FALSE;
else if(likely(process_a->pid == 0 &&
- process_a->last_cpu != process_b->last_cpu)) ret = FALSE;
+ process_a->cpu != process_b->cpu)) ret = FALSE;
return ret;
}
static void
restore_init_state(LttvTraceState *self)
{
- guint i, nb_tracefile;
+ guint i, nb_cpus;
LttvTracefileState *tfcs;
+ /* Free the process tables */
if(self->processes != NULL) lttv_state_free_process_table(self->processes);
self->processes = g_hash_table_new(process_hash, process_equal);
self->nb_event = 0;
+ /* Seek time to beginning */
+ g_tree_destroy(self->parent.ts_context->pqueue);
+ self->parent.ts_context->pqueue = g_tree_new(compare_tracefile);
+
+ lttv_process_trace_seek_time(&self->parent, ltt_time_zero);
+
+ nb_cpus = ltt_trace_get_num_cpu(self->parent.t);
+
+ /* Put the per cpu running_process to beginning state : process 0. */
+ for(i=0; i< nb_cpus; i++) {
+ self->running_process[i] = lttv_state_create_process(self, NULL, i, 0,
+ <t_time_zero);
+ self->running_process[i]->state->s = LTTV_STATE_RUN;
+ self->running_process[i]->cpu = i;
+ }
+
+#if 0
nb_tracefile = self->parent.tracefiles->len;
for(i = 0 ; i < nb_tracefile ; i++) {
tfcs->process = lttv_state_create_process(tfcs, NULL,0);
tfcs->process->state->s = LTTV_STATE_RUN;
tfcs->process->last_cpu = tfcs->cpu_name;
- tfcs->process->last_cpu_index = ((LttvTracefileContext*)tfcs)->index;
+ tfcs->process->last_cpu_index = ltt_tracefile_num(((LttvTracefileContext*)tfcs)->tf);
}
+#endif //0
}
-static LttTime time_zero = {0,0};
+//static LttTime time_zero = {0,0};
static void
init(LttvTracesetState *self, LttvTraceset *ts)
get_max_time(tcs);
nb_tracefile = tc->tracefiles->len;
-
+#if 0
for(j = 0 ; j < nb_tracefile ; j++) {
tfcs =
LTTV_TRACEFILE_STATE(g_array_index(tc->tracefiles,
LttvTracefileContext*, j));
- tfcs->cpu_name = ltt_tracefile_name(tfcs->parent.tf);
+ tfcs->tracefile_name = ltt_tracefile_name(tfcs->parent.tf);
}
+#endif //0
tcs->processes = NULL;
+ tcs->running_process = g_new(LttvProcessState*,
+ ltt_trace_get_num_cpu(tc->t));
restore_init_state(tcs);
}
}
free_max_time(tcs);
free_saved_state(tcs);
}
+ g_free(tcs->running_process);
+ tcs->running_process = NULL;
lttv_state_free_process_table(tcs->processes);
tcs->processes = NULL;
}
process = (LttvProcessState *)value;
fprintf(fp,
-" <PROCESS CORE=%p PID=%u PPID=%u CTIME_S=%lu CTIME_NS=%lu NAME=\"%s\" CPU=\"%s\">\n",
+" <PROCESS CORE=%p PID=%u PPID=%u CTIME_S=%lu CTIME_NS=%lu NAME=\"%s\" CPU=\"%u\">\n",
process, process->pid, process->ppid, process->creation_time.tv_sec,
process->creation_time.tv_nsec, g_quark_to_string(process->name),
- g_quark_to_string(process->last_cpu));
+ process->cpu);
for(i = 0 ; i < process->execution_stack->len; i++) {
es = &g_array_index(process->execution_stack, LttvExecutionState, i);
LttEventPosition *ep;
+ guint nb_cpus;
+
ep = ltt_event_position_new();
fprintf(fp,"<PROCESS_STATE TIME_S=%lu TIME_NS=%lu>\n", t.tv_sec, t.tv_nsec);
g_hash_table_foreach(self->processes, write_process_state, fp);
+
+ nb_cpus = ltt_trace_get_num_cpu(self->parent.t);
+ for(i=0;i<nb_cpus;i++) {
+ fprintf(fp,"<CPU NUM=%u RUNNING_PROCESS=%u>\n",
+ i, self->running_process[i]->pid);
+ }
nb_tracefile = self->parent.tracefiles->len;
tfcs =
LTTV_TRACEFILE_STATE(g_array_index(self->parent.tracefiles,
LttvTracefileContext*, i));
- fprintf(fp, " <TRACEFILE PID=%u TIMESTAMP_S=%lu TIMESTAMP_NS=%lu",
- tfcs->process->pid, tfcs->parent.timestamp.tv_sec,
+ fprintf(fp, " <TRACEFILE TIMESTAMP_S=%lu TIMESTAMP_NS=%lu",
+ tfcs->parent.timestamp.tv_sec,
tfcs->parent.timestamp.tv_nsec);
LttEvent *e = ltt_tracefile_get_event(tfcs->parent.tf);
if(e == NULL) fprintf(fp,"/>\n");
static void state_save(LttvTraceState *self, LttvAttribute *container)
{
- guint i, nb_tracefile;
+ guint i, nb_tracefile, nb_cpus;
LttvTracefileState *tfcs;
LttvAttribute *tracefiles_tree, *tracefile_tree;
+
+ guint *running_process;
LttvAttributeType type;
LTTV_POINTER);
*(value.v_pointer) = lttv_state_copy_process_table(self->processes);
+ /* Add the currently running processes array */
+ nb_cpus = ltt_trace_get_num_cpu(self->parent.t);
+ running_process = g_new(guint, nb_cpus);
+ for(i=0;i<nb_cpus;i++) {
+ running_process[i] = self->running_process[i]->pid;
+ }
+ value = lttv_attribute_add(container, LTTV_STATE_RUNNING_PROCESS,
+ LTTV_POINTER);
+ *(value.v_pointer) = running_process;
+
+
nb_tracefile = self->parent.tracefiles->len;
for(i = 0 ; i < nb_tracefile ; i++) {
value = lttv_attribute_add(tracefiles_tree, i,
LTTV_GOBJECT);
*(value.v_gobject) = (GObject *)tracefile_tree;
+#if 0
value = lttv_attribute_add(tracefile_tree, LTTV_STATE_PROCESS,
LTTV_UINT);
*(value.v_uint) = tfcs->process->pid;
+#endif //0
value = lttv_attribute_add(tracefile_tree, LTTV_STATE_EVENT,
LTTV_POINTER);
- /* Only save the position of the tfs is in the pqueue */
- if(!g_tree_lookup(self->parent.ts_context->pqueue, &tfcs->parent)) {
+ /* Only save the position if the tfs has not infinite time. */
+ //if(!g_tree_lookup(self->parent.ts_context->pqueue, &tfcs->parent)
+ // && current_tfcs != tfcs) {
+ if(ltt_time_compare(tfcs->parent.timestamp, ltt_time_infinite) == 0) {
*(value.v_pointer) = NULL;
} else {
LttEvent *e = ltt_tracefile_get_event(tfcs->parent.tf);
static void state_restore(LttvTraceState *self, LttvAttribute *container)
{
- guint i, nb_tracefile, pid;
+ guint i, nb_tracefile, pid, nb_cpus;
LttvTracefileState *tfcs;
LttvAttribute *tracefiles_tree, *tracefile_tree;
+ guint *running_process;
+
LttvAttributeType type;
LttvAttributeValue value;
lttv_state_free_process_table(self->processes);
self->processes = lttv_state_copy_process_table(*(value.v_pointer));
+ /* Add the currently running processes array */
+ nb_cpus = ltt_trace_get_num_cpu(self->parent.t);
+ type = lttv_attribute_get_by_name(container, LTTV_STATE_RUNNING_PROCESS,
+ &value);
+ g_assert(type == LTTV_POINTER);
+ running_process = *(value.v_pointer);
+ for(i=0;i<nb_cpus;i++) {
+ pid = running_process[i];
+ self->running_process[i] = lttv_state_find_process(self, i, pid);
+ g_assert(self->running_process[i] != NULL);
+ }
+
+
nb_tracefile = self->parent.tracefiles->len;
+ g_tree_destroy(tsc->pqueue);
+ tsc->pqueue = g_tree_new(compare_tracefile);
+
for(i = 0 ; i < nb_tracefile ; i++) {
tfcs =
LTTV_TRACEFILE_STATE(g_array_index(self->parent.tracefiles,
type = lttv_attribute_get(tracefiles_tree, i, &name, &value);
g_assert(type == LTTV_GOBJECT);
tracefile_tree = *((LttvAttribute **)(value.v_gobject));
-
+#if 0
type = lttv_attribute_get_by_name(tracefile_tree, LTTV_STATE_PROCESS,
&value);
g_assert(type == LTTV_UINT);
pid = *(value.v_uint);
tfcs->process = lttv_state_find_process_or_create(tfcs, pid);
-
+#endif //0
type = lttv_attribute_get_by_name(tracefile_tree, LTTV_STATE_EVENT,
&value);
g_assert(type == LTTV_POINTER);
- g_assert(*(value.v_pointer) != NULL);
+ //g_assert(*(value.v_pointer) != NULL);
ep = *(value.v_pointer);
g_assert(tfcs->parent.t_context != NULL);
- g_tree_destroy(tsc->pqueue);
- tsc->pqueue = g_tree_new(compare_tracefile);
-
LttvTracefileContext *tfc = LTTV_TRACEFILE_CONTEXT(tfcs);
if(ep != NULL) {
g_assert(ltt_tracefile_seek_position(tfc->tf, ep) == 0);
tfc->timestamp = ltt_event_time(ltt_tracefile_get_event(tfc->tf));
+ g_assert(ltt_time_compare(tfc->timestamp, ltt_time_infinite) != 0);
g_tree_insert(tsc->pqueue, tfc, tfc);
} else {
tfc->timestamp = ltt_time_infinite;
static void state_saved_free(LttvTraceState *self, LttvAttribute *container)
{
- guint i, nb_tracefile;
+ guint i, nb_tracefile, nb_cpus;
LttvTracefileState *tfcs;
LttvAttribute *tracefiles_tree, *tracefile_tree;
+ guint *running_process;
+
LttvAttributeType type;
LttvAttributeValue value;
*(value.v_pointer) = NULL;
lttv_attribute_remove_by_name(container, LTTV_STATE_PROCESSES);
+ /* Free running processes array */
+ nb_cpus = ltt_trace_get_num_cpu(self->parent.t);
+ type = lttv_attribute_get_by_name(tracefile_tree, LTTV_STATE_RUNNING_PROCESS,
+ &value);
+ g_assert(type == LTTV_POINTER);
+ running_process = *(value.v_pointer);
+ g_free(running_process);
+
nb_tracefile = self->parent.tracefiles->len;
for(i = 0 ; i < nb_tracefile ; i++) {
LTTV_POINTER, &v);
g_assert(*(v.v_pointer) == NULL);
*(v.v_pointer) = g_new(LttTime,1);
- *((LttTime *)*(v.v_pointer)) = time_zero;
+ *((LttTime *)*(v.v_pointer)) = ltt_time_zero;
}
if(lttv_trace_find_hook(tcs->parent.t,
LTT_FACILITY_KERNEL, LTT_EVENT_SYSCALL_ENTRY,
LTT_FIELD_SYSCALL_ID, 0, 0,
- NULL, &h))
+ NULL, NULL, &h))
return;
thf = lttv_trace_hook_get_first(&h);
if(lttv_trace_find_hook(tcs->parent.t, LTT_FACILITY_KERNEL,
LTT_EVENT_TRAP_ENTRY,
LTT_FIELD_TRAP_ID, 0, 0,
- NULL, &h))
+ NULL, NULL, &h))
return;
thf = lttv_trace_hook_get_first(&h);
if(lttv_trace_find_hook(tcs->parent.t,
LTT_FACILITY_KERNEL, LTT_EVENT_IRQ_ENTRY,
LTT_FIELD_IRQ_ID, 0, 0,
- NULL, &h))
+ NULL, NULL, &h))
return;
thf = lttv_trace_hook_get_first(&h);
guint state_id)
{
LttvExecutionState *es;
-
- LttvProcessState *process = tfs->process;
+
+ guint cpu = ltt_tracefile_num(tfs->parent.tf);
+ LttvTraceState *ts = (LttvTraceState*)tfs->parent.t_context;
+ LttvProcessState *process = ts->running_process[cpu];
guint depth = process->execution_stack->len;
static void pop_state(LttvTracefileState *tfs, LttvExecutionMode t)
{
- LttvProcessState *process = tfs->process;
+ guint cpu = ltt_tracefile_num(tfs->parent.tf);
+ LttvTraceState *ts = (LttvTraceState*)tfs->parent.t_context;
+ LttvProcessState *process = ts->running_process[cpu];
guint depth = process->execution_stack->len;
LttvProcessState *
-lttv_state_create_process(LttvTracefileState *tfs, LttvProcessState *parent,
- guint pid)
+lttv_state_create_process(LttvTraceState *tcs, LttvProcessState *parent,
+ guint cpu, guint pid, const LttTime *timestamp)
{
LttvProcessState *process = g_new(LttvProcessState, 1);
LttvExecutionState *es;
- LttvTraceContext *tc;
-
- LttvTraceState *tcs;
+ LttvTraceContext *tc = (LttvTraceContext*)tcs;
char buffer[128];
- tc = tfs->parent.t_context;
- tcs = (LttvTraceState *)tc;
-
process->pid = pid;
- process->last_cpu = tfs->cpu_name;
- process->last_cpu_index = ((LttvTracefileContext*)tfs)->index;
+ process->cpu = cpu;
+ //process->last_cpu = tfs->cpu_name;
+ //process->last_cpu_index = ltt_tracefile_num(((LttvTracefileContext*)tfs)->tf);
g_info("Process %u, core %p", process->pid, process);
g_hash_table_insert(tcs->processes, process, process);
if(parent) {
process->ppid = parent->pid;
process->name = parent->name;
- process->creation_time = tfs->parent.timestamp;
+ process->creation_time = *timestamp;
}
/* No parent. This process exists but we are missing all information about
process->creation_time = ltt_time_zero;
}
- process->insertion_time = tfs->parent.timestamp;
+ process->insertion_time = *timestamp;
sprintf(buffer,"%d-%lu.%lu",pid, process->creation_time.tv_sec,
process->creation_time.tv_nsec);
process->pid_time = g_quark_from_string(buffer);
- process->last_cpu = tfs->cpu_name;
- process->last_cpu_index = ((LttvTracefileContext*)tfs)->index;
+ process->cpu = cpu;
+ //process->last_cpu = tfs->cpu_name;
+ //process->last_cpu_index = ltt_tracefile_num(((LttvTracefileContext*)tfs)->tf);
process->execution_stack = g_array_sized_new(FALSE, FALSE,
sizeof(LttvExecutionState), PREALLOCATED_EXECUTION_STACK);
process->execution_stack = g_array_set_size(process->execution_stack, 1);
LttvExecutionState, 0);
es->t = LTTV_STATE_USER_MODE;
es->n = LTTV_STATE_SUBMODE_NONE;
- es->entry = tfs->parent.timestamp;
- g_assert(tfs->parent.timestamp.tv_sec != 0);
- es->change = tfs->parent.timestamp;
+ es->entry = *timestamp;
+ //g_assert(timestamp->tv_sec != 0);
+ es->change = *timestamp;
es->s = LTTV_STATE_WAIT_FORK;
return process;
}
-LttvProcessState *lttv_state_find_process(LttvTracefileState *tfs,
+LttvProcessState *lttv_state_find_process(LttvTraceState *ts, guint cpu,
guint pid)
{
LttvProcessState key;
LttvProcessState *process;
- LttvTraceState* ts = (LttvTraceState*)tfs->parent.t_context;
-
key.pid = pid;
- key.last_cpu = tfs->cpu_name;
+ key.cpu = cpu;
process = g_hash_table_lookup(ts->processes, &key);
return process;
}
LttvProcessState *
-lttv_state_find_process_or_create(LttvTracefileState *tfs, guint pid)
+lttv_state_find_process_or_create(LttvTraceState *ts, guint cpu, guint pid,
+ LttTime *timestamp)
{
- LttvProcessState *process = lttv_state_find_process(tfs, pid);
-
- if(unlikely(process == NULL)) process = lttv_state_create_process(tfs, NULL, pid);
+ LttvProcessState *process = lttv_state_find_process(ts, cpu, pid);
+
+ /* Put ltt_time_zero creation time for unexisting processes */
+ if(unlikely(process == NULL)) process = lttv_state_create_process(ts,
+ NULL, cpu, pid, timestamp);
return process;
}
LttvProcessState key;
key.pid = process->pid;
- key.last_cpu = process->last_cpu;
+ key.cpu = process->cpu;
g_hash_table_remove(ts->processes, &key);
g_array_free(process->execution_stack, TRUE);
g_free(process);
static gboolean schedchange(void *hook_data, void *call_data)
{
LttvTracefileState *s = (LttvTracefileState *)call_data;
+ guint cpu = ltt_tracefile_num(s->parent.tf);
+ LttvTraceState *ts = (LttvTraceState*)s->parent.t_context;
+ LttvProcessState *process = ts->running_process[cpu];
+
LttEvent *e = ltt_tracefile_get_event(s->parent.tf);
LttvTraceHookByFacility *thf = (LttvTraceHookByFacility *)hook_data;
guint pid_in, pid_out;
pid_out = ltt_event_get_unsigned(e, thf->f1);
pid_in = ltt_event_get_unsigned(e, thf->f2);
state_out = ltt_event_get_int(e, thf->f3);
-
- if(likely(s->process != NULL)) {
+
+ if(likely(process != NULL)) {
/* We could not know but it was not the idle process executing.
This should only happen at the beginning, before the first schedule
//This test only makes sense once the state is known and if there is no
//missing events.
- //if(unlikely(s->process->pid != pid_out)) {
- // g_assert(s->process->pid == 0);
+ //if(unlikely(process->pid != pid_out)) {
+ // g_assert(process->pid == 0);
//}
- if(unlikely(s->process->state->s == LTTV_STATE_EXIT)) {
- s->process->state->s = LTTV_STATE_ZOMBIE;
+ if(unlikely(process->state->s == LTTV_STATE_EXIT)) {
+ process->state->s = LTTV_STATE_ZOMBIE;
} else {
- if(unlikely(state_out == 0)) s->process->state->s = LTTV_STATE_WAIT_CPU;
- else s->process->state->s = LTTV_STATE_WAIT;
+ if(unlikely(state_out == 0)) process->state->s = LTTV_STATE_WAIT_CPU;
+ else process->state->s = LTTV_STATE_WAIT;
} /* FIXME : we do not remove process here, because the kernel
* still has them : they may be zombies. We need to know
* exactly when release_task is executed on the PID to
* know when the zombie is destroyed.
*/
//else
- // exit_process(s, s->process);
+ // exit_process(s, process);
- s->process->state->change = s->parent.timestamp;
+ process->state->change = s->parent.timestamp;
}
- s->process = lttv_state_find_process_or_create(s, pid_in);
- s->process->state->s = LTTV_STATE_RUN;
- s->process->last_cpu = s->cpu_name;
- s->process->last_cpu_index = ((LttvTracefileContext*)s)->index;
- s->process->state->change = s->parent.timestamp;
+ process = ts->running_process[cpu] =
+ lttv_state_find_process_or_create(
+ (LttvTraceState*)s->parent.t_context,
+ cpu, pid_in,
+ &s->parent.timestamp);
+ process->state->s = LTTV_STATE_RUN;
+ process->cpu = cpu;
+ // process->last_cpu_index = ltt_tracefile_num(((LttvTracefileContext*)s)->tf);
+ process->state->change = s->parent.timestamp;
return FALSE;
}
guint parent_pid;
guint child_pid;
LttvProcessState *zombie_process;
+ guint cpu = ltt_tracefile_num(s->parent.tf);
+ LttvTraceState *ts = (LttvTraceState*)s->parent.t_context;
+ LttvProcessState *process = ts->running_process[cpu];
/* Parent PID */
f = thf->f1;
f = thf->f2;
child_pid = ltt_event_get_unsigned(e, f);
- zombie_process = lttv_state_find_process(s, child_pid);
+ zombie_process = lttv_state_find_process(ts, ANY_CPU, child_pid);
if(unlikely(zombie_process != NULL)) {
/* Reutilisation of PID. Only now we are sure that the old PID
*/
exit_process(s, zombie_process);
}
- g_assert(s->process->pid != child_pid);
+ g_assert(process->pid != child_pid);
// FIXME : Add this test in the "known state" section
- // g_assert(s->process->pid == parent_pid);
- lttv_state_create_process(s, s->process, child_pid);
+ // g_assert(process->pid == parent_pid);
+ lttv_state_create_process(ts, process, cpu, child_pid, &s->parent.timestamp);
return FALSE;
}
LttvTraceHookByFacility *thf = (LttvTraceHookByFacility *)hook_data;
LttField *f;
guint pid;
+ guint cpu = ltt_tracefile_num(s->parent.tf);
+ LttvTraceState *ts = (LttvTraceState*)s->parent.t_context;
+ LttvProcessState *process = ts->running_process[cpu];
pid = ltt_event_get_unsigned(e, thf->f1);
// FIXME : Add this test in the "known state" section
- // g_assert(s->process->pid == pid);
+ // g_assert(process->pid == pid);
- if(likely(s->process != NULL)) {
- s->process->state->s = LTTV_STATE_EXIT;
+ if(likely(process != NULL)) {
+ process->state->s = LTTV_STATE_EXIT;
}
return FALSE;
}
static gboolean process_free(void *hook_data, void *call_data)
{
LttvTracefileState *s = (LttvTracefileState *)call_data;
+ LttvTraceState *ts = (LttvTraceState*)s->parent.t_context;
LttEvent *e = ltt_tracefile_get_event(s->parent.tf);
LttvTraceHookByFacility *thf = (LttvTraceHookByFacility *)hook_data;
guint release_pid;
/* PID of the process to release */
release_pid = ltt_event_get_unsigned(e, thf->f1);
- process = lttv_state_find_process(s, release_pid);
+ process = lttv_state_find_process(ts, ANY_CPU, release_pid);
if(likely(process != NULL)) {
/* release_task is happening at kernel level : we can now safely release
ret = lttv_trace_find_hook(ts->parent.t,
LTT_FACILITY_KERNEL, LTT_EVENT_SYSCALL_ENTRY,
LTT_FIELD_SYSCALL_ID, 0, 0,
- syscall_entry, &g_array_index(hooks, LttvTraceHook, 0));
+ syscall_entry, NULL, &g_array_index(hooks, LttvTraceHook, 0));
g_assert(!ret);
ret = lttv_trace_find_hook(ts->parent.t,
LTT_FACILITY_KERNEL, LTT_EVENT_SYSCALL_EXIT,
0, 0, 0,
- syscall_exit, &g_array_index(hooks, LttvTraceHook, 1));
+ syscall_exit, NULL, &g_array_index(hooks, LttvTraceHook, 1));
g_assert(!ret);
ret = lttv_trace_find_hook(ts->parent.t,
LTT_FACILITY_KERNEL, LTT_EVENT_TRAP_ENTRY,
LTT_FIELD_TRAP_ID, 0, 0,
- trap_entry, &g_array_index(hooks, LttvTraceHook, 2));
+ trap_entry, NULL, &g_array_index(hooks, LttvTraceHook, 2));
g_assert(!ret);
ret = lttv_trace_find_hook(ts->parent.t,
LTT_FACILITY_KERNEL, LTT_EVENT_TRAP_EXIT,
0, 0, 0,
- trap_exit, &g_array_index(hooks, LttvTraceHook, 3));
+ trap_exit, NULL, &g_array_index(hooks, LttvTraceHook, 3));
g_assert(!ret);
ret = lttv_trace_find_hook(ts->parent.t,
LTT_FACILITY_KERNEL, LTT_EVENT_IRQ_ENTRY,
LTT_FIELD_IRQ_ID, 0, 0,
- irq_entry, &g_array_index(hooks, LttvTraceHook, 4));
+ irq_entry, NULL, &g_array_index(hooks, LttvTraceHook, 4));
g_assert(!ret);
ret = lttv_trace_find_hook(ts->parent.t,
LTT_FACILITY_KERNEL, LTT_EVENT_IRQ_EXIT,
0, 0, 0,
- irq_exit, &g_array_index(hooks, LttvTraceHook, 5));
+ irq_exit, NULL, &g_array_index(hooks, LttvTraceHook, 5));
g_assert(!ret);
ret = lttv_trace_find_hook(ts->parent.t,
LTT_FACILITY_PROCESS, LTT_EVENT_SCHEDCHANGE,
LTT_FIELD_OUT, LTT_FIELD_IN, LTT_FIELD_OUT_STATE,
- schedchange, &g_array_index(hooks, LttvTraceHook, 6));
+ schedchange, NULL, &g_array_index(hooks, LttvTraceHook, 6));
g_assert(!ret);
ret = lttv_trace_find_hook(ts->parent.t,
LTT_FACILITY_PROCESS, LTT_EVENT_FORK,
LTT_FIELD_PARENT_PID, LTT_FIELD_CHILD_PID, 0,
- process_fork, &g_array_index(hooks, LttvTraceHook, 7));
+ process_fork, NULL, &g_array_index(hooks, LttvTraceHook, 7));
g_assert(!ret);
ret = lttv_trace_find_hook(ts->parent.t,
LTT_FACILITY_PROCESS, LTT_EVENT_EXIT,
LTT_FIELD_PID, 0, 0,
- process_exit, &g_array_index(hooks, LttvTraceHook, 8));
+ process_exit, NULL, &g_array_index(hooks, LttvTraceHook, 8));
g_assert(!ret);
ret = lttv_trace_find_hook(ts->parent.t,
LTT_FACILITY_PROCESS, LTT_EVENT_FREE,
LTT_FIELD_PID, 0, 0,
- process_free, &g_array_index(hooks, LttvTraceHook, 9));
+ process_free, NULL, &g_array_index(hooks, LttvTraceHook, 9));
g_assert(!ret);
}
}
-
+static guint test_event_count = 0;
static gboolean state_save_event_hook(void *hook_data, void *call_data)
{
guint *event_count = (guint*)hook_data;
+ test_event_count++;
/* Only save at LTTV_STATE_SAVE_INTERVAL */
if(likely((*event_count)++ < LTTV_STATE_SAVE_INTERVAL))
return FALSE;
else
- event_count = 0;
+ *event_count = 0;
LttvTracefileState *self = (LttvTracefileState *)call_data;
LttvTracefileContext*, j));
event_count = lttv_hooks_remove(tfs->parent.event,
state_save_event_hook);
- g_free(event_count);
}
+ g_free(event_count);
}
+ g_info("EVENT COUNT TEST : %u", test_event_count);
}
gint lttv_state_save_hook_remove_event_hooks(void *hook_data, void *call_data)
LttvAttribute *saved_states_tree, *saved_state_tree, *closest_tree;
+ g_tree_destroy(self->parent.pqueue);
+ self->parent.pqueue = g_tree_new(compare_tracefile);
+
nb_trace = lttv_traceset_number(traceset);
for(i = 0 ; i < nb_trace ; i++) {
tcs = (LttvTraceState *)self->parent.traces[i];
LTTV_STATE_TRACEFILES = g_quark_from_string("tracefiles");
LTTV_STATE_PROCESSES = g_quark_from_string("processes");
LTTV_STATE_PROCESS = g_quark_from_string("process");
+ LTTV_STATE_RUNNING_PROCESS = g_quark_from_string("running_process");
LTTV_STATE_EVENT = g_quark_from_string("event");
LTTV_STATE_SAVED_STATES = g_quark_from_string("saved states");
LTTV_STATE_SAVED_STATES_TIME = g_quark_from_string("saved states time");