static void bdevstate_free(LttvBdevState *);
static void bdevstate_free_cb(gpointer key, gpointer value, gpointer user_data);
static LttvBdevState *bdevstate_copy(LttvBdevState *bds);
-static LttvBdevState *bdev_state_get(LttvTraceState *ts, guint16 devcode);
void lttv_state_save(LttvTraceState *self, LttvAttribute *container)
static void
create_name_tables(LttvTraceState *tcs)
{
- int i, nb;
-
- LttvTraceHook h;
-
- LttType *t;
+ int i;
GString *fe_name = g_string_new("");
LttvAttributeValue v;
+ GArray *hooks;
+
lttv_attribute_find(tcs->parent.t_a, LTTV_STATE_NAME_TABLES,
LTTV_POINTER, &v);
g_assert(*(v.v_pointer) == NULL);
*(v.v_pointer) = name_tables;
+ hooks = g_array_sized_new(FALSE, FALSE, sizeof(LttvTraceHook), 1);
+
if(!lttv_trace_find_hook(tcs->parent.t,
LTT_EVENT_SYSCALL_ENTRY,
- LTT_FIELD_SYSCALL_ID, 0, 0,
- NULL, NULL, &h)) {
-
- thf = lttv_trace_hook_get_first(&h);
+ FIELD_ARRAY(LTT_FIELD_SYSCALL_ID),
+ NULL, NULL, &hooks)) {
- t = ltt_field_type(thf->f1);
- nb = ltt_type_element_number(t);
-
- lttv_trace_hook_destroy(&h);
-
- name_tables->syscall_names = g_new(GQuark, nb);
- name_tables->nb_syscalls = nb;
-
- for(i = 0 ; i < nb ; i++) {
- name_tables->syscall_names[i] = ltt_enum_string_get(t, i);
- if(!name_tables->syscall_names[i]) {
- GString *string = g_string_new("");
- g_string_printf(string, "syscall %u", i);
- name_tables->syscall_names[i] = g_quark_from_string(string->str);
- g_string_free(string, TRUE);
- }
+// th = lttv_trace_hook_get_first(&th);
+//
+// t = ltt_field_type(th->f1);
+// nb = ltt_type_element_number(t);
+//
+// name_tables->syscall_names = g_new(GQuark, nb);
+// name_tables->nb_syscalls = nb;
+//
+// for(i = 0 ; i < nb ; i++) {
+// name_tables->syscall_names[i] = ltt_enum_string_get(t, i);
+// if(!name_tables->syscall_names[i]) {
+// GString *string = g_string_new("");
+// g_string_printf(string, "syscall %u", i);
+// name_tables->syscall_names[i] = g_quark_from_string(string->str);
+// g_string_free(string, TRUE);
+// }
+// }
+
+ name_tables->syscall_names = g_new(GQuark, 256);
+ for(i = 0 ; i < 256 ; i++) {
+ g_string_printf(fe_name, "syscall %d", i);
+ name_tables->syscall_names[i] = g_quark_from_string(fe_name->str);
}
-
- //name_tables->syscall_names = g_new(GQuark, 256);
- //for(i = 0 ; i < 256 ; i++) {
- // g_string_printf(fe_name, "syscall %d", i);
- // name_tables->syscall_names[i] = g_quark_from_string(fe_name->str);
- //}
} else {
name_tables->syscall_names = NULL;
name_tables->nb_syscalls = 0;
}
+ lttv_trace_hook_remove_all(&hooks);
if(!lttv_trace_find_hook(tcs->parent.t,
LTT_EVENT_TRAP_ENTRY,
- LTT_FIELD_TRAP_ID, 0, 0,
- NULL, NULL, &h)) {
-
- thf = lttv_trace_hook_get_first(&h);
-
- t = ltt_field_type(thf->f1);
- //nb = ltt_type_element_number(t);
+ FIELD_ARRAY(LTT_FIELD_TRAP_ID),
+ NULL, NULL, &hooks)) {
+
+// th = lttv_trace_hook_get_first(&th);
+//
+// t = ltt_field_type(th->f1);
+// //nb = ltt_type_element_number(t);
+//
+// name_tables->trap_names = g_new(GQuark, nb);
+// for(i = 0 ; i < nb ; i++) {
+// name_tables->trap_names[i] = g_quark_from_string(
+// ltt_enum_string_get(t, i));
+// }
- lttv_trace_hook_destroy(&h);
-
- /*
- name_tables->trap_names = g_new(GQuark, nb);
- for(i = 0 ; i < nb ; i++) {
- name_tables->trap_names[i] = g_quark_from_string(
- ltt_enum_string_get(t, i));
- }
- */
name_tables->nb_traps = 256;
name_tables->trap_names = g_new(GQuark, 256);
for(i = 0 ; i < 256 ; i++) {
name_tables->trap_names = NULL;
name_tables->nb_traps = 0;
}
+ lttv_trace_hook_remove_all(&hooks);
if(!lttv_trace_find_hook(tcs->parent.t,
LTT_EVENT_IRQ_ENTRY,
- LTT_FIELD_IRQ_ID, 0, 0,
- NULL, NULL, &h)) {
+ FIELD_ARRAY(LTT_FIELD_IRQ_ID),
+ NULL, NULL, &hooks)) {
- thf = lttv_trace_hook_get_first(&h);
-
- t = ltt_field_type(thf->f1);
- //nb = ltt_type_element_number(t);
-
- lttv_trace_hook_destroy(&h);
-
/*
name_tables->irq_names = g_new(GQuark, nb);
for(i = 0 ; i < nb ; i++) {
name_tables->nb_irqs = 0;
name_tables->irq_names = NULL;
}
+ lttv_trace_hook_remove_all(&hooks);
/*
name_tables->soft_irq_names = g_new(GQuark, nb);
for(i = 0 ; i < nb ; i++) {
g_string_printf(fe_name, "softirq %d", i);
name_tables->soft_irq_names[i] = g_quark_from_string(fe_name->str);
}
-
+ g_array_free(hooks, TRUE);
g_string_free(fe_name, TRUE);
}
LttvProcessState *process = ts->running_process[cpu];
LttEvent *e = ltt_tracefile_get_event(s->parent.tf);
LttvTraceHook *th = (LttvTraceHook *)hook_data;
- struct marker_field *f = th->f1;
+ struct marker_field *f = lttv_trace_get_hook_field(th, 0);
LttvExecutionSubmode submode;
guint major = ltt_event_get_long_unsigned(e, th->f1);
guint minor = ltt_event_get_long_unsigned(e, th->f2);
- guint oper = ltt_event_get_long_unsigned(e, th->f3);
+ //guint oper = ltt_event_get_long_unsigned(e, th->f3);
guint16 devcode = MKDEV(major,minor);
/* have we seen this block device before? */
guint cpu = s->cpu;
LttvTraceState *ts = (LttvTraceState*)s->parent.t_context;
LttvProcessState *process = ts->running_process[cpu];
- LttvProcessState *old_process = ts->running_process[cpu];
+ //LttvProcessState *old_process = ts->running_process[cpu];
LttEvent *e = ltt_tracefile_get_event(s->parent.tf);
LttvTraceHook *th = (LttvTraceHook *)hook_data;
LttvTracefileState *s = (LttvTracefileState *)call_data;
LttEvent *e = ltt_tracefile_get_event(s->parent.tf);
//It's slow : optimise later by doing this before reading trace.
- LttEventType *et = ltt_event_eventtype(e);
LttvTraceHook *th = (LttvTraceHook *)hook_data;
guint parent_pid;
guint pid;
GQuark type, mode, submode, status;
LttvExecutionState *es;
guint i, nb_cpus;
+ struct marker_info *mi;
/* PID */
pid = ltt_event_get_unsigned(e, th->f1);
command = ltt_event_get_string(e, th->f3);
/* type */
- f4 = ltt_eventtype_field_by_name(et, LTT_FIELD_TYPE);
+ mi = marker_get_info_from_id(ts->parent.t, e->event_id);
+ f4 = marker_get_field(mi, 3);
+ g_assert(f4->name == LTT_FIELD_TYPE);
type = ltt_enum_string_get(ltt_field_type(f4),
ltt_event_get_unsigned(e, f4));
/* mode */
- f5 = ltt_eventtype_field_by_name(et, LTT_FIELD_MODE);
+ f5 = marker_get_field(mi, 4);
+ g_assert(f5->name == LTT_FIELD_MODE);
mode = ltt_enum_string_get(ltt_field_type(f5),
ltt_event_get_unsigned(e, f5));
/* submode */
- f6 = ltt_eventtype_field_by_name(et, LTT_FIELD_SUBMODE);
+ f6 = marker_get_field(mi, 5);
+ g_assert(f6->name == LTT_FIELD_SUBMODE);
submode = ltt_enum_string_get(ltt_field_type(f6),
ltt_event_get_unsigned(e, f6));
/* status */
- f7 = ltt_eventtype_field_by_name(et, LTT_FIELD_STATUS);
+ f7 = marker_get_field(mi, 6);
+ g_assert(f7->name == LTT_FIELD_STATUS);
status = ltt_enum_string_get(ltt_field_type(f7),
ltt_event_get_unsigned(e, f7));
/* TGID */
- f8 = ltt_eventtype_field_by_name(et, LTT_FIELD_TGID);
+ f8 = marker_get_field(mi, 7);
+ g_assert(f8->name == LTT_FIELD_TGID);
if(f8) tgid = ltt_event_get_unsigned(e, f8);
else tgid = 0;
{
LttvTraceset *traceset = self->parent.ts;
- guint i, j, k, l, nb_trace, nb_tracefile;
+ guint i, j, k, nb_trace, nb_tracefile;
LttvTraceState *ts;
LttvTraceHook *th;
- LttvTraceHook *hook;
-
LttvAttributeValue val;
gint ret;
associated by id hooks. */
hooks = g_array_sized_new(FALSE, FALSE, sizeof(LttvTraceHook), 19);
- hooks = g_array_set_size(hooks, 19); // Max possible number of hooks.
- hn = 0;
+ //hooks = g_array_set_size(hooks, 19); // Max possible number of hooks.
+ //hn = 0;
- ret = lttv_trace_find_hook(ts->parent.t,
+ lttv_trace_find_hook(ts->parent.t,
LTT_EVENT_SYSCALL_ENTRY,
- LTT_FIELD_SYSCALL_ID, 0, 0,
- syscall_entry, NULL, &g_array_index(hooks, LttvTraceHook, hn++));
- if(ret) hn--;
+ FIELD_ARRAY(LTT_FIELD_SYSCALL_ID),
+ syscall_entry, NULL, &hooks);
- ret = lttv_trace_find_hook(ts->parent.t,
+ lttv_trace_find_hook(ts->parent.t,
LTT_EVENT_SYSCALL_EXIT,
- 0, 0, 0,
- syscall_exit, NULL, &g_array_index(hooks, LttvTraceHook, hn++));
- if(ret) hn--;
+ NULL,
+ syscall_exit, NULL, &hooks);
- ret = lttv_trace_find_hook(ts->parent.t,
+ lttv_trace_find_hook(ts->parent.t,
LTT_EVENT_TRAP_ENTRY,
- LTT_FIELD_TRAP_ID, 0, 0,
- trap_entry, NULL, &g_array_index(hooks, LttvTraceHook, hn++));
- if(ret) hn--;
+ FIELD_ARRAY(LTT_FIELD_TRAP_ID),
+ trap_entry, NULL, &hooks);
- ret = lttv_trace_find_hook(ts->parent.t,
+ lttv_trace_find_hook(ts->parent.t,
LTT_EVENT_TRAP_EXIT,
- 0, 0, 0,
- trap_exit, NULL, &g_array_index(hooks, LttvTraceHook, hn++));
- if(ret) hn--;
+ NULL,
+ trap_exit, NULL, &hooks);
- ret = lttv_trace_find_hook(ts->parent.t,
+ lttv_trace_find_hook(ts->parent.t,
LTT_EVENT_IRQ_ENTRY,
- LTT_FIELD_IRQ_ID, 0, 0,
- irq_entry, NULL, &g_array_index(hooks, LttvTraceHook, hn++));
- if(ret) hn--;
+ FIELD_ARRAY(LTT_FIELD_IRQ_ID),
+ irq_entry, NULL, &hooks);
- ret = lttv_trace_find_hook(ts->parent.t,
+ lttv_trace_find_hook(ts->parent.t,
LTT_EVENT_IRQ_EXIT,
- 0, 0, 0,
- irq_exit, NULL, &g_array_index(hooks, LttvTraceHook, hn++));
- if(ret) hn--;
+ NULL,
+ irq_exit, NULL, &hooks);
- ret = lttv_trace_find_hook(ts->parent.t,
+ lttv_trace_find_hook(ts->parent.t,
LTT_EVENT_SOFT_IRQ_ENTRY,
- LTT_FIELD_SOFT_IRQ_ID, 0, 0,
- soft_irq_entry, NULL, &g_array_index(hooks, LttvTraceHook, hn++));
- if(ret) hn--;
+ FIELD_ARRAY(LTT_FIELD_SOFT_IRQ_ID),
+ soft_irq_entry, NULL, &hooks);
- ret = lttv_trace_find_hook(ts->parent.t,
+ lttv_trace_find_hook(ts->parent.t,
LTT_EVENT_SOFT_IRQ_EXIT,
- 0, 0, 0,
- soft_irq_exit, NULL, &g_array_index(hooks, LttvTraceHook, hn++));
- if(ret) hn--;
+ NULL,
+ soft_irq_exit, NULL, &hooks);
- ret = lttv_trace_find_hook(ts->parent.t,
+ lttv_trace_find_hook(ts->parent.t,
LTT_EVENT_SCHED_SCHEDULE,
- LTT_FIELD_PREV_PID, LTT_FIELD_NEXT_PID, LTT_FIELD_PREV_STATE,
- schedchange, NULL, &g_array_index(hooks, LttvTraceHook, hn++));
- if(ret) hn--;
+ FIELD_ARRAY(LTT_FIELD_PREV_PID, LTT_FIELD_NEXT_PID,
+ LTT_FIELD_PREV_STATE),
+ schedchange, NULL, &hooks);
- ret = lttv_trace_find_hook(ts->parent.t,
+ lttv_trace_find_hook(ts->parent.t,
LTT_EVENT_PROCESS_FORK,
- LTT_FIELD_PARENT_PID, LTT_FIELD_CHILD_PID, LTT_FIELD_CHILD_TGID,
- process_fork, NULL, &g_array_index(hooks, LttvTraceHook, hn++));
- if(ret) hn--;
+ FIELD_ARRAY(LTT_FIELD_PARENT_PID, LTT_FIELD_CHILD_PID,
+ LTT_FIELD_CHILD_TGID),
+ process_fork, NULL, &hooks);
- ret = lttv_trace_find_hook(ts->parent.t,
+ lttv_trace_find_hook(ts->parent.t,
LTT_EVENT_KTHREAD_CREATE,
- LTT_FIELD_PID, 0, 0,
- process_kernel_thread, NULL, &g_array_index(hooks, LttvTraceHook,
- hn++));
- if(ret) hn--;
+ FIELD_ARRAY(LTT_FIELD_PID)
+ process_kernel_thread, NULL, &hooks);
- ret = lttv_trace_find_hook(ts->parent.t,
+ lttv_trace_find_hook(ts->parent.t,
LTT_EVENT_PROCESS_EXIT,
- LTT_FIELD_PID, 0, 0,
- process_exit, NULL, &g_array_index(hooks, LttvTraceHook, hn++));
- if(ret) hn--;
+ FIELD_ARRAY(LTT_FIELD_PID),
+ process_exit, NULL, &hooks);
- ret = lttv_trace_find_hook(ts->parent.t,
+ lttv_trace_find_hook(ts->parent.t,
LTT_EVENT_PROCESS_FREE,
- LTT_FIELD_PID, 0, 0,
- process_free, NULL, &g_array_index(hooks, LttvTraceHook, hn++));
- if(ret) hn--;
+ FIELD_ARRAY(LTT_FIELD_PID),
+ process_free, NULL, &hooks);
- ret = lttv_trace_find_hook(ts->parent.t,
+ lttv_trace_find_hook(ts->parent.t,
LTT_EVENT_EXEC,
- LTT_FIELD_FILENAME, 0, 0,
- process_exec, NULL, &g_array_index(hooks, LttvTraceHook, hn++));
- if(ret) hn--;
+ FIELD_ARRAY(LTT_FIELD_FILENAME),
+ process_exec, NULL, &hooks);
- ret = lttv_trace_find_hook(ts->parent.t,
+ lttv_trace_find_hook(ts->parent.t,
LTT_EVENT_THREAD_BRAND,
- LTT_FIELD_NAME, 0, 0,
- thread_brand, NULL, &g_array_index(hooks, LttvTraceHook, hn++));
- if(ret) hn--;
+ FIELD_ARRAY(LTT_FIELD_NAME),
+ thread_brand, NULL, &hooks);
/* statedump-related hooks */
- ret = lttv_trace_find_hook(ts->parent.t,
+ lttv_trace_find_hook(ts->parent.t,
LTT_EVENT_PROCESS_STATE,
- LTT_FIELD_PID, LTT_FIELD_PARENT_PID, LTT_FIELD_NAME,
- enum_process_state, NULL, &g_array_index(hooks, LttvTraceHook, hn++));
- if(ret) hn--;
+ FIELD_ARRAY(LTT_FIELD_PID, LTT_FIELD_PARENT_PID, LTT_FIELD_NAME),
+ enum_process_state, NULL, &hooks);
- ret = lttv_trace_find_hook(ts->parent.t,
+ lttv_trace_find_hook(ts->parent.t,
LTT_EVENT_STATEDUMP_END,
- 0, 0, 0,
- statedump_end, NULL, &g_array_index(hooks, LttvTraceHook, hn++));
- if(ret) hn--;
+ NULL,
+ statedump_end, NULL, &hooks);
- ret = lttv_trace_find_hook(ts->parent.t,
+ lttv_trace_find_hook(ts->parent.t,
LTT_EVENT_LIST_INTERRUPT,
- LTT_FIELD_ACTION, LTT_FIELD_NUM, 0,
- enum_interrupt, NULL, &g_array_index(hooks, LttvTraceHook, hn++));
- if(ret) hn--;
+ FIELD_ARRAY(LTT_FIELD_ACTION, LTT_FIELD_NUM),
+ enum_interrupt, NULL, &hooks);
- ret = lttv_trace_find_hook(ts->parent.t,
+ lttv_trace_find_hook(ts->parent.t,
LTT_EVENT_REQUEST_ISSUE,
- LTT_FIELD_MAJOR, LTT_FIELD_MINOR, LTT_FIELD_OPERATION,
- bdev_request_issue, NULL, &g_array_index(hooks, LttvTraceHook, hn++));
- if(ret) hn--;
+ FIELD_ARRAY(LTT_FIELD_MAJOR, LTT_FIELD_MINOR, LTT_FIELD_OPERATION),
+ bdev_request_issue, NULL, &hooks);
- ret = lttv_trace_find_hook(ts->parent.t,
+ lttv_trace_find_hook(ts->parent.t,
LTT_EVENT_REQUEST_COMPLETE,
- LTT_FIELD_MAJOR, LTT_FIELD_MINOR, LTT_FIELD_OPERATION,
- bdev_request_complete, NULL, &g_array_index(hooks, LttvTraceHook, hn++));
- if(ret) hn--;
+ FIELD_ARRAY(LTT_FIELD_MAJOR, LTT_FIELD_MINOR, LTT_FIELD_OPERATION),
+ bdev_request_complete, NULL, &hooks);
- ret = lttv_trace_find_hook(ts->parent.t,
+ lttv_trace_find_hook(ts->parent.t,
LTT_EVENT_FUNCTION_ENTRY,
- LTT_FIELD_THIS_FN, LTT_FIELD_CALL_SITE, 0,
- function_entry, NULL, &g_array_index(hooks, LttvTraceHook, hn++));
- if(ret) hn--;
+ FIELD_ARRAY(LTT_FIELD_THIS_FN, LTT_FIELD_CALL_SITE),
+ function_entry, NULL, &hooks);
- ret = lttv_trace_find_hook(ts->parent.t,
+ lttv_trace_find_hook(ts->parent.t,
LTT_EVENT_FUNCTION_EXIT,
- LTT_FIELD_THIS_FN, LTT_FIELD_CALL_SITE, 0,
- function_exit, NULL, &g_array_index(hooks, LttvTraceHook, hn++));
- if(ret) hn--;
+ FIELD_ARRAY(LTT_FIELD_THIS_FN, LTT_FIELD_CALL_SITE),
+ function_exit, NULL, &hooks);
- hooks = g_array_set_size(hooks, hn);
-
/* Add these hooks to each event_by_id hooks list */
nb_tracefile = ts->parent.tracefiles->len;
LttvTracefileContext*, j));
for(k = 0 ; k < hooks->len ; k++) {
- hook = &g_array_index(hooks, LttvTraceHook, k);
- for(l=0;l<hook->fac_list->len;l++) {
- thf = g_array_index(hook->fac_list, LttvTraceHookByFacility*, l);
+ th = &g_array_index(hooks, LttvTraceHook, k);
lttv_hooks_add(
- lttv_hooks_by_id_find(tfs->parent.event_by_id, thf->id),
- thf->h,
- thf,
+ lttv_hooks_by_id_find(tfs->parent.event_by_id, th->id),
+ th->h,
+ th,
LTTV_PRIO_STATE);
- }
}
}
lttv_attribute_find(ts->parent.a, LTTV_STATE_HOOKS, LTTV_POINTER, &val);
{
LttvTraceset *traceset = self->parent.ts;
- guint i, j, k, l, nb_trace, nb_tracefile;
+ guint i, j, k, nb_trace, nb_tracefile;
LttvTraceState *ts;
GArray *hooks;
- LttvTraceHook *hook;
-
- LttvTraceHookByFacility *thf;
+ LttvTraceHook *th;
LttvAttributeValue val;
LttvTracefileContext*, j));
for(k = 0 ; k < hooks->len ; k++) {
- hook = &g_array_index(hooks, LttvTraceHook, k);
- for(l=0;l<hook->fac_list->len;l++) {
- thf = g_array_index(hook->fac_list, LttvTraceHookByFacility*, l);
-
+ th = &g_array_index(hooks, LttvTraceHook, k);
lttv_hooks_remove_data(
- lttv_hooks_by_id_find(tfs->parent.event_by_id, thf->id),
- thf->h,
- thf);
- }
+ lttv_hooks_by_id_find(tfs->parent.event_by_id, th->id),
+ th->h,
+ th);
}
}
- for(k = 0 ; k < hooks->len ; k++)
- lttv_trace_hook_destroy(&g_array_index(hooks, LttvTraceHook, k));
+ lttv_trace_hook_remove_all(&hooks);
g_array_free(hooks, TRUE);
}
}
LttvTracefileState *self = (LttvTracefileState *)call_data;
- LttvTracefileState *tfcs;
-
LttvTraceState *tcs = (LttvTraceState *)(self->parent.t_context);
- LttEventPosition *ep;
-
- guint i;
-
- LttTracefile *tf;
-
LttvAttribute *saved_states_tree, *saved_state_tree;
LttvAttributeValue value;
projects / lttv.git / blobdiff