tf->buffer_header_size =
sizeof(struct ltt_block_start_header)
+ sizeof(struct ltt_trace_header_0_7);
- tf->tsc_lsb_truncate = 0;
- tf->tscbits = 32;
- tf->tsc_msb_cutoff = 32 - tf->tsc_lsb_truncate - tf->tscbits;
- tf->tsc_mask = (1ULL<<32)-1;
- tf->tsc_mask_next_bit = (1ULL<<32);
+ tf->tsc_lsb_truncate = 0;
+ tf->tscbits = 32;
+ tf->tsc_msb_cutoff = 32 - tf->tsc_lsb_truncate - tf->tscbits;
+ tf->tsc_mask = (1ULL<<32)-1;
+ tf->tsc_mask_next_bit = (1ULL<<32);
if(t) {
t->start_freq = ltt_get_uint64(LTT_GET_BO(tf),
&vheader->start_freq);
t->start_time_from_tsc = ltt_time_from_uint64(
(double)t->start_tsc
* (1000000000.0 / tf->trace->freq_scale)
- / (double)t->start_freq);
- t->compact_event_bits = 0;
+ / (double)t->start_freq);
+ t->compact_event_bits = 0;
}
}
break;
tf->buffer_header_size =
sizeof(struct ltt_block_start_header)
+ sizeof(struct ltt_trace_header_0_8);
- tf->tsc_lsb_truncate = vheader->tsc_lsb_truncate;
- tf->tscbits = vheader->tscbits;
- tf->tsc_msb_cutoff = 32 - tf->tsc_lsb_truncate - tf->tscbits;
+ tf->tsc_lsb_truncate = vheader->tsc_lsb_truncate;
+ tf->tscbits = vheader->tscbits;
+ tf->tsc_msb_cutoff = 32 - tf->tsc_lsb_truncate - tf->tscbits;
tf->tsc_mask = ((1ULL << (tf->tscbits))-1);
tf->tsc_mask = tf->tsc_mask << tf->tsc_lsb_truncate;
- tf->tsc_mask_next_bit = (1ULL<<(tf->tscbits));
- tf->tsc_mask_next_bit = tf->tsc_mask_next_bit << tf->tsc_lsb_truncate;
+ tf->tsc_mask_next_bit = (1ULL<<(tf->tscbits));
+ tf->tsc_mask_next_bit = tf->tsc_mask_next_bit << tf->tsc_lsb_truncate;
if(t) {
t->start_freq = ltt_get_uint64(LTT_GET_BO(tf),
&vheader->start_freq);
t->start_time_from_tsc = ltt_time_from_uint64(
(double)t->start_tsc
* (1000000000.0 / tf->trace->freq_scale)
- / (double)t->start_freq);
- t->compact_event_bits = 0;
+ / (double)t->start_freq);
+ t->compact_event_bits = 0;
}
}
break;
int get_tracefile_name_number(gchar *raw_name,
GQuark *name,
guint *num,
- guint *tid,
- guint *pgid,
- guint64 *creation)
+ guint *tid,
+ guint *pgid,
+ guint64 *creation)
{
guint raw_name_len = strlen(raw_name);
gchar char_name[PATH_MAX];
int underscore_pos;
long int cpu_num;
gchar *endptr;
- gchar *tmpptr;
+ gchar *tmpptr;
for(i=raw_name_len-1;i>=0;i--) {
if(raw_name[i] == '_') break;
}
if(i==-1) { /* Either not found or name length is 0 */
- /* This is a userspace tracefile */
- strncpy(char_name, raw_name, raw_name_len);
- char_name[raw_name_len] = '\0';
- *name = g_quark_from_string(char_name);
- *num = 0; /* unknown cpu */
- for(i=0;i<raw_name_len;i++) {
- if(raw_name[i] == '/') {
- break;
- }
- }
- i++;
- for(;i<raw_name_len;i++) {
- if(raw_name[i] == '/') {
- break;
- }
- }
- i++;
- for(;i<raw_name_len;i++) {
- if(raw_name[i] == '-') {
- break;
- }
- }
- if(i == raw_name_len) return -1;
- i++;
- tmpptr = &raw_name[i];
- for(;i<raw_name_len;i++) {
- if(raw_name[i] == '.') {
- raw_name[i] = ' ';
- break;
- }
- }
- *tid = strtoul(tmpptr, &endptr, 10);
- if(endptr == tmpptr)
- return -1; /* No digit */
- if(*tid == ULONG_MAX)
- return -1; /* underflow / overflow */
- i++;
- tmpptr = &raw_name[i];
- for(;i<raw_name_len;i++) {
- if(raw_name[i] == '.') {
- raw_name[i] = ' ';
- break;
- }
- }
- *pgid = strtoul(tmpptr, &endptr, 10);
- if(endptr == tmpptr)
- return -1; /* No digit */
- if(*pgid == ULONG_MAX)
- return -1; /* underflow / overflow */
- i++;
- tmpptr = &raw_name[i];
- *creation = strtoull(tmpptr, &endptr, 10);
- if(endptr == tmpptr)
- return -1; /* No digit */
- if(*creation == G_MAXUINT64)
- return -1; /* underflow / overflow */
- } else {
- underscore_pos = i;
-
- cpu_num = strtol(raw_name+underscore_pos+1, &endptr, 10);
-
- if(endptr == raw_name+underscore_pos+1)
- return -1; /* No digit */
- if(cpu_num == LONG_MIN || cpu_num == LONG_MAX)
- return -1; /* underflow / overflow */
-
- strncpy(char_name, raw_name, underscore_pos);
- char_name[underscore_pos] = '\0';
-
- *name = g_quark_from_string(char_name);
- *num = cpu_num;
- }
+ /* This is a userspace tracefile */
+ strncpy(char_name, raw_name, raw_name_len);
+ char_name[raw_name_len] = '\0';
+ *name = g_quark_from_string(char_name);
+ *num = 0; /* unknown cpu */
+ for(i=0;i<raw_name_len;i++) {
+ if(raw_name[i] == '/') {
+ break;
+ }
+ }
+ i++;
+ for(;i<raw_name_len;i++) {
+ if(raw_name[i] == '/') {
+ break;
+ }
+ }
+ i++;
+ for(;i<raw_name_len;i++) {
+ if(raw_name[i] == '-') {
+ break;
+ }
+ }
+ if(i == raw_name_len) return -1;
+ i++;
+ tmpptr = &raw_name[i];
+ for(;i<raw_name_len;i++) {
+ if(raw_name[i] == '.') {
+ raw_name[i] = ' ';
+ break;
+ }
+ }
+ *tid = strtoul(tmpptr, &endptr, 10);
+ if(endptr == tmpptr)
+ return -1; /* No digit */
+ if(*tid == ULONG_MAX)
+ return -1; /* underflow / overflow */
+ i++;
+ tmpptr = &raw_name[i];
+ for(;i<raw_name_len;i++) {
+ if(raw_name[i] == '.') {
+ raw_name[i] = ' ';
+ break;
+ }
+ }
+ *pgid = strtoul(tmpptr, &endptr, 10);
+ if(endptr == tmpptr)
+ return -1; /* No digit */
+ if(*pgid == ULONG_MAX)
+ return -1; /* underflow / overflow */
+ i++;
+ tmpptr = &raw_name[i];
+ *creation = strtoull(tmpptr, &endptr, 10);
+ if(endptr == tmpptr)
+ return -1; /* No digit */
+ if(*creation == G_MAXUINT64)
+ return -1; /* underflow / overflow */
+ } else {
+ underscore_pos = i;
+
+ cpu_num = strtol(raw_name+underscore_pos+1, &endptr, 10);
+
+ if(endptr == raw_name+underscore_pos+1)
+ return -1; /* No digit */
+ if(cpu_num == LONG_MIN || cpu_num == LONG_MAX)
+ return -1; /* underflow / overflow */
+
+ strncpy(char_name, raw_name, underscore_pos);
+ char_name[underscore_pos] = '\0';
+
+ *name = g_quark_from_string(char_name);
+ *num = cpu_num;
+ }
return 0;
static int open_tracefiles(LttTrace *trace, gchar *root_path,
gchar *relative_path)
{
- DIR *dir = opendir(root_path);
- struct dirent *entry;
- struct stat stat_buf;
- int ret;
+ DIR *dir = opendir(root_path);
+ struct dirent *entry;
+ struct stat stat_buf;
+ int ret;
- gchar path[PATH_MAX];
- int path_len;
- gchar *path_ptr;
+ gchar path[PATH_MAX];
+ int path_len;
+ gchar *path_ptr;
int rel_path_len;
gchar rel_path[PATH_MAX];
gchar *rel_path_ptr;
LttTracefile tmp_tf;
- if(dir == NULL) {
- perror(root_path);
- return ENOENT;
- }
+ if(dir == NULL) {
+ perror(root_path);
+ return ENOENT;
+ }
- strncpy(path, root_path, PATH_MAX-1);
- path_len = strlen(path);
- path[path_len] = '/';
- path_len++;
- path_ptr = path + path_len;
+ strncpy(path, root_path, PATH_MAX-1);
+ path_len = strlen(path);
+ path[path_len] = '/';
+ path_len++;
+ path_ptr = path + path_len;
strncpy(rel_path, relative_path, PATH_MAX-1);
rel_path_len = strlen(rel_path);
rel_path_len++;
rel_path_ptr = rel_path + rel_path_len;
- while((entry = readdir(dir)) != NULL) {
-
- if(entry->d_name[0] == '.') continue;
-
- strncpy(path_ptr, entry->d_name, PATH_MAX - path_len);
- strncpy(rel_path_ptr, entry->d_name, PATH_MAX - rel_path_len);
-
- ret = stat(path, &stat_buf);
- if(ret == -1) {
- perror(path);
- continue;
- }
-
- g_debug("Tracefile file or directory : %s\n", path);
-
+ while((entry = readdir(dir)) != NULL) {
+
+ if(entry->d_name[0] == '.') continue;
+
+ strncpy(path_ptr, entry->d_name, PATH_MAX - path_len);
+ strncpy(rel_path_ptr, entry->d_name, PATH_MAX - rel_path_len);
+
+ ret = stat(path, &stat_buf);
+ if(ret == -1) {
+ perror(path);
+ continue;
+ }
+
+ g_debug("Tracefile file or directory : %s\n", path);
+
if(strcmp(rel_path, "/eventdefs") == 0) continue;
- if(S_ISDIR(stat_buf.st_mode)) {
+ if(S_ISDIR(stat_buf.st_mode)) {
- g_debug("Entering subdirectory...\n");
- ret = open_tracefiles(trace, path, rel_path);
- if(ret < 0) continue;
- } else if(S_ISREG(stat_buf.st_mode)) {
- GQuark name;
+ g_debug("Entering subdirectory...\n");
+ ret = open_tracefiles(trace, path, rel_path);
+ if(ret < 0) continue;
+ } else if(S_ISREG(stat_buf.st_mode)) {
+ GQuark name;
guint num, tid, pgid;
- guint64 creation;
+ guint64 creation;
GArray *group;
num = tid = pgid = 0;
- creation = 0;
+ creation = 0;
if(get_tracefile_name_number(rel_path, &name, &num, &tid, &pgid, &creation))
continue; /* invalid name */
- g_debug("Opening file.\n");
+ g_debug("Opening file.\n");
if(ltt_tracefile_open(trace, path, &tmp_tf)) {
g_info("Error opening tracefile %s", path);
tmp_tf.cpu_online = 1;
tmp_tf.cpu_num = num;
tmp_tf.name = name;
- tmp_tf.tid = tid;
- tmp_tf.pgid = pgid;
- tmp_tf.creation = creation;
+ tmp_tf.tid = tid;
+ tmp_tf.pgid = pgid;
+ tmp_tf.creation = creation;
if(tmp_tf.name == g_quark_from_string("/compact")
- || tmp_tf.name == g_quark_from_string("/flight-compact"))
- tmp_tf.compact = 1;
+ || tmp_tf.name == g_quark_from_string("/flight-compact"))
+ tmp_tf.compact = 1;
else
- tmp_tf.compact = 0;
+ tmp_tf.compact = 0;
group = g_datalist_id_get_data(&trace->tracefiles, name);
if(group == NULL) {
/* Elements are automatically cleared when the array is allocated.
group = g_array_set_size(group, num+1);
g_array_index (group, LttTracefile, num) = tmp_tf;
- }
- }
-
- closedir(dir);
+ }
+ }
+
+ closedir(dir);
- return 0;
+ return 0;
}
/* ltt_get_facility_description
const gchar *text;
guint textlen;
gint err;
- gint arch_spec;
- gint fac_name_len;
+ gint arch_spec;
+ gint fac_name_len;
text = g_quark_to_string(t->pathname);
textlen = strlen(text);
strcat(desc_file_name, text);
text = g_quark_to_string(f->name);
- fac_name_len = strlen(text);
+ fac_name_len = strlen(text);
textlen+=fac_name_len;
if(textlen >= PATH_MAX) goto name_error;
strcat(desc_file_name, text);
- /* arch specific facilities are named like this : name_arch */
- if(fac_name_len+1 < sizeof("_arch"))
- arch_spec = 0;
- else {
- if(!strcmp(&text[fac_name_len+1-sizeof("_arch")], "_arch"))
- arch_spec = 1;
- else
- arch_spec = 0;
- }
+ /* arch specific facilities are named like this : name_arch */
+ if(fac_name_len+1 < sizeof("_arch"))
+ arch_spec = 0;
+ else {
+ if(!strcmp(&text[fac_name_len+1-sizeof("_arch")], "_arch"))
+ arch_spec = 1;
+ else
+ arch_spec = 0;
+ }
#if 0
text = "_";
textlen=strlen(desc_file_name);
#endif //0
-
- if(arch_spec) {
- switch(t->arch_type) {
- case LTT_ARCH_TYPE_I386:
- text = "_i386";
- break;
- case LTT_ARCH_TYPE_PPC:
- text = "_ppc";
- break;
- case LTT_ARCH_TYPE_SH:
- text = "_sh";
- break;
- case LTT_ARCH_TYPE_S390:
- text = "_s390";
- break;
- case LTT_ARCH_TYPE_MIPS:
- text = "_mips";
- break;
- case LTT_ARCH_TYPE_ARM:
- text = "_arm";
- break;
- case LTT_ARCH_TYPE_PPC64:
- text = "_ppc64";
- break;
- case LTT_ARCH_TYPE_X86_64:
- text = "_x86_64";
- break;
- case LTT_ARCH_TYPE_C2:
- text = "_c2";
- break;
- case LTT_ARCH_TYPE_POWERPC:
- text = "_powerpc";
- break;
- default:
- g_error("Trace from unsupported architecture.");
- }
- textlen+=strlen(text);
- if(textlen >= PATH_MAX) goto name_error;
- strcat(desc_file_name, text);
- }
-
+
+ if(arch_spec) {
+ switch(t->arch_type) {
+ case LTT_ARCH_TYPE_I386:
+ text = "_i386";
+ break;
+ case LTT_ARCH_TYPE_PPC:
+ text = "_ppc";
+ break;
+ case LTT_ARCH_TYPE_SH:
+ text = "_sh";
+ break;
+ case LTT_ARCH_TYPE_S390:
+ text = "_s390";
+ break;
+ case LTT_ARCH_TYPE_MIPS:
+ text = "_mips";
+ break;
+ case LTT_ARCH_TYPE_ARM:
+ text = "_arm";
+ break;
+ case LTT_ARCH_TYPE_PPC64:
+ text = "_ppc64";
+ break;
+ case LTT_ARCH_TYPE_X86_64:
+ text = "_x86_64";
+ break;
+ case LTT_ARCH_TYPE_C2:
+ text = "_c2";
+ break;
+ case LTT_ARCH_TYPE_POWERPC:
+ text = "_powerpc";
+ break;
+ default:
+ g_error("Trace from unsupported architecture.");
+ }
+ textlen+=strlen(text);
+ if(textlen >= PATH_MAX) goto name_error;
+ strcat(desc_file_name, text);
+ }
+
text = ".xml";
textlen+=strlen(text);
if(textlen >= PATH_MAX) goto name_error;
fac_ids, ltt_fac_ids_destroy);
}
g_array_append_val(fac_ids, fac->id);
- g_debug("fac id : %u", fac->id);
+ g_debug("fac id : %u", fac->id);
break;
case LTT_EVENT_HEARTBEAT:
GArray *group;
int i, ret;
struct ltt_block_start_header *header;
- DIR *dir;
- struct dirent *entry;
+ DIR *dir;
+ struct dirent *entry;
guint control_found = 0;
guint eventdefs_found = 0;
- struct stat stat_buf;
+ struct stat stat_buf;
gchar path[PATH_MAX];
t = g_new(LttTrace, 1);
g_datalist_init(&t->tracefiles);
/* Test to see if it looks like a trace */
- dir = opendir(abs_path);
- if(dir == NULL) {
- perror(abs_path);
- goto open_error;
- }
- while((entry = readdir(dir)) != NULL) {
+ dir = opendir(abs_path);
+ if(dir == NULL) {
+ perror(abs_path);
+ goto open_error;
+ }
+ while((entry = readdir(dir)) != NULL) {
strcpy(path, abs_path);
strcat(path, "/");
strcat(path, entry->d_name);
- ret = stat(path, &stat_buf);
- if(ret == -1) {
- perror(path);
- continue;
- }
- if(S_ISDIR(stat_buf.st_mode)) {
+ ret = stat(path, &stat_buf);
+ if(ret == -1) {
+ perror(path);
+ continue;
+ }
+ if(S_ISDIR(stat_buf.st_mode)) {
if(strcmp(entry->d_name, "control") == 0) {
control_found = 1;
}
tf->event.offset = ep->offset;
- /* Put back the event real tsc */
- tf->event.tsc = ep->tsc;
- tf->buffer.tsc = ep->tsc;
+ /* Put back the event real tsc */
+ tf->event.tsc = ep->tsc;
+ tf->buffer.tsc = ep->tsc;
err = ltt_tracefile_read_update_event(tf);
if(err) goto fail;
LttTime ltt_interpolate_time_from_tsc(LttTracefile *tf, guint64 tsc)
{
LttTime time;
-
- if(tsc > tf->trace->start_tsc) {
- time = ltt_time_from_uint64(
- (double)(tsc - tf->trace->start_tsc)
- * (1000000000.0 / tf->trace->freq_scale)
- / (double)tf->trace->start_freq);
- time = ltt_time_add(tf->trace->start_time_from_tsc, time);
- } else {
- time = ltt_time_from_uint64(
- (double)(tf->trace->start_tsc - tsc)
- * (1000000000.0 / tf->trace->freq_scale)
- / (double)tf->trace->start_freq);
- time = ltt_time_sub(tf->trace->start_time_from_tsc, time);
- }
+
+ if(tsc > tf->trace->start_tsc) {
+ time = ltt_time_from_uint64(
+ (double)(tsc - tf->trace->start_tsc)
+ * (1000000000.0 / tf->trace->freq_scale)
+ / (double)tf->trace->start_freq);
+ time = ltt_time_add(tf->trace->start_time_from_tsc, time);
+ } else {
+ time = ltt_time_from_uint64(
+ (double)(tf->trace->start_tsc - tsc)
+ * (1000000000.0 / tf->trace->freq_scale)
+ / (double)tf->trace->start_freq);
+ time = ltt_time_sub(tf->trace->start_time_from_tsc, time);
+ }
return time;
}
/* Calculate the real event time based on the buffer boundaries */
LttTime ltt_interpolate_time(LttTracefile *tf, LttEvent *event)
{
- return ltt_interpolate_time_from_tsc(tf, tf->buffer.tsc);
+ return ltt_interpolate_time_from_tsc(tf, tf->buffer.tsc);
}
/* Read event header */
- /* Align the head */
- if(!tf->compact)
- pos += ltt_align((size_t)pos, tf->trace->arch_size, tf->has_alignment);
- else {
- g_assert(tf->has_heartbeat);
- pos += ltt_align((size_t)pos, sizeof(uint32_t), tf->has_alignment);
- }
+ /* Align the head */
+ if(!tf->compact)
+ pos += ltt_align((size_t)pos, tf->trace->arch_size, tf->has_alignment);
+ else {
+ g_assert(tf->has_heartbeat);
+ pos += ltt_align((size_t)pos, sizeof(uint32_t), tf->has_alignment);
+ }
- if(tf->has_heartbeat) {
- event->timestamp = ltt_get_uint32(LTT_GET_BO(tf),
- pos);
+ if(tf->has_heartbeat) {
+ event->timestamp = ltt_get_uint32(LTT_GET_BO(tf),
+ pos);
if(!tf->compact) {
/* 32 bits -> 64 bits tsc */
/* note : still works for seek and non seek cases. */
tf->buffer.tsc = (tf->buffer.tsc&0xFFFFFFFF00000000ULL)
| (guint64)event->timestamp;
event->tsc = tf->buffer.tsc;
- event->compact_data = 0;
+ event->compact_data = 0;
}
} else {
/* Compact header */
event->event_id = event->timestamp >> tf->tscbits;
event->event_id = event->event_id & ((1 << tf->trace->compact_event_bits) - 1);
event->compact_data = event->timestamp >>
- (tf->trace->compact_event_bits + tf->tscbits);
+ (tf->trace->compact_event_bits + tf->tscbits);
//printf("tsc bits %u, ev bits %u init data %u\n",
- // tf->tscbits, tf->trace->compact_event_bits, event->compact_data);
+ // tf->tscbits, tf->trace->compact_event_bits, event->compact_data);
/* Put the compact data back in original endianness */
event->compact_data = ltt_get_uint32(LTT_GET_BO(tf), &event->compact_data);
event->event_size = 0xFFFF;
//printf("current tsc 0x%llX\n", tf->buffer.tsc);
event->facility_id = g_array_index(tf->trace->compact_facilities, guint, 0);
}
- pos += sizeof(guint32);
- } else {
- event->tsc = ltt_get_uint64(LTT_GET_BO(tf), pos);
- tf->buffer.tsc = event->tsc;
- event->compact_data = 0;
- pos += sizeof(guint64);
- }
- event->event_time = ltt_interpolate_time(tf, event);
+ pos += sizeof(guint32);
+ } else {
+ event->tsc = ltt_get_uint64(LTT_GET_BO(tf), pos);
+ tf->buffer.tsc = event->tsc;
+ event->compact_data = 0;
+ pos += sizeof(guint64);
+ }
+ event->event_time = ltt_interpolate_time(tf, event);
if(!tf->compact) {
event->facility_id = *(guint8*)pos;
} else {
/* Compact event */
}
- /* Align the head */
- if(!tf->compact)
- pos += ltt_align((size_t)pos, tf->trace->arch_size, tf->has_alignment);
+ /* Align the head */
+ if(!tf->compact)
+ pos += ltt_align((size_t)pos, tf->trace->arch_size, tf->has_alignment);
event->data = pos;
&header->begin.cycle_count);
tf->buffer.begin.freq = ltt_get_uint64(LTT_GET_BO(tf),
&header->begin.freq);
- if(tf->buffer.begin.freq == 0)
- tf->buffer.begin.freq = tf->trace->start_freq;
+ if(tf->buffer.begin.freq == 0)
+ tf->buffer.begin.freq = tf->trace->start_freq;
tf->buffer.begin.timestamp = ltt_interpolate_time_from_tsc(tf,
- tf->buffer.begin.cycle_count);
+ tf->buffer.begin.cycle_count);
#if 0
- ltt_time_add(
+ ltt_time_add(
ltt_time_from_uint64(
(double)(tf->buffer.begin.cycle_count
- tf->trace->start_tsc) * 1000000.0
/ (double)tf->trace->start_freq),
- tf->trace->start_time_from_tsc);
+ tf->trace->start_time_from_tsc);
#endif //0
#if 0
&header->end.cycle_count);
tf->buffer.end.freq = ltt_get_uint64(LTT_GET_BO(tf),
&header->end.freq);
- if(tf->buffer.end.freq == 0)
- tf->buffer.end.freq = tf->trace->start_freq;
-
+ if(tf->buffer.end.freq == 0)
+ tf->buffer.end.freq = tf->trace->start_freq;
+
tf->buffer.lost_size = ltt_get_uint32(LTT_GET_BO(tf),
&header->lost_size);
tf->buffer.end.timestamp = ltt_interpolate_time_from_tsc(tf,
- tf->buffer.end.cycle_count);
+ tf->buffer.end.cycle_count);
#if 0
- ltt_time_add(
+ ltt_time_add(
ltt_time_from_uint64(
(double)(tf->buffer.end.cycle_count
- tf->trace->start_tsc) * 1000000.0
goto event_id_error;
}
- goto no_offset; /* Skip the field computation */
+ goto no_offset; /* Skip the field computation */
} else {
g_warning("Unknown facility %hhu (0x%hhx) in tracefile %s",
tf->event.facility_id,
tf->event.data_size = size;
/* Check consistency between kernel and LTTV structure sizes */
- if(tf->event.event_size == 0xFFFF) {
- /* Event size too big to fit in the event size field */
- tf->event.event_size = tf->event.data_size;
- }
+ if(tf->event.event_size == 0xFFFF) {
+ /* Event size too big to fit in the event size field */
+ tf->event.event_size = tf->event.data_size;
+ }
if (tf->event.data_size != tf->event.event_size) {
g_error("Kernel/LTTV event size differs for event %s.%s: kernel %u, LTTV %u",
- g_quark_to_string(f->name), g_quark_to_string(event_type->name),
- tf->event.event_size, tf->event.data_size);
+ g_quark_to_string(f->name), g_quark_to_string(event_type->name),
+ tf->event.event_size, tf->event.data_size);
exit(-1);
}
//g_assert(tf->event.data_size == tf->event.event_size);
facility_error:
event_type_error:
event_id_error:
- if(tf->event.event_size == 0xFFFF) {
- g_error("Cannot jump over an unknown event bigger than 0xFFFE bytes");
- }
- /* The facility is unknown : use the kernel information about this event
- * to jump over it. */
+ if(tf->event.event_size == 0xFFFF) {
+ g_error("Cannot jump over an unknown event bigger than 0xFFFE bytes");
+ }
+ /* The facility is unknown : use the kernel information about this event
+ * to jump over it. */
tf->event.data_size = tf->event.event_size;
}
max_size = max(max_size, field->child[i]->field_size);
}
if(final_child_status != FIELD_FIXED) {
- g_error("LTTV does not support variable size fields in unions.");
- /* This will stop the application. */
+ g_error("LTTV does not support variable size fields in unions.");
+ /* This will stop the application. */
*fixed_root = final_child_status;
*fixed_parent = final_child_status;
field->field_size = 0;
different = 1;
goto end;
}
- if(type1->network != type2->network) {
- different = 1;
- goto end;
- }
+ if(type1->network != type2->network) {
+ different = 1;
+ goto end;
+ }
switch(type1->type_class) {
case LTT_INT_FIXED:
projects / lttv.git / commitdiff
