#endif
static
-void lttng_abi_tracer_version(struct lttng_kernel_tracer_version *v)
+void lttng_abi_tracer_version(struct lttng_kernel_abi_tracer_version *v)
{
v->major = LTTNG_MODULES_MAJOR_VERSION;
v->minor = LTTNG_MODULES_MINOR_VERSION;
}
static
-void lttng_abi_tracer_abi_version(struct lttng_kernel_tracer_abi_version *v)
+void lttng_abi_tracer_abi_version(struct lttng_kernel_abi_tracer_abi_version *v)
{
- v->major = LTTNG_MODULES_ABI_MAJOR_VERSION;
- v->minor = LTTNG_MODULES_ABI_MINOR_VERSION;
+ v->major = LTTNG_KERNEL_ABI_MAJOR_VERSION;
+ v->minor = LTTNG_KERNEL_ABI_MINOR_VERSION;
}
static
long lttng_abi_add_context(struct file *file,
- struct lttng_kernel_context *context_param,
+ struct lttng_kernel_abi_context *context_param,
struct lttng_kernel_ctx **ctx, struct lttng_session *session)
{
return -EPERM;
switch (context_param->ctx) {
- case LTTNG_KERNEL_CONTEXT_PID:
+ case LTTNG_KERNEL_ABI_CONTEXT_PID:
return lttng_add_pid_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_PRIO:
+ case LTTNG_KERNEL_ABI_CONTEXT_PRIO:
return lttng_add_prio_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_NICE:
+ case LTTNG_KERNEL_ABI_CONTEXT_NICE:
return lttng_add_nice_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_VPID:
+ case LTTNG_KERNEL_ABI_CONTEXT_VPID:
return lttng_add_vpid_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_TID:
+ case LTTNG_KERNEL_ABI_CONTEXT_TID:
return lttng_add_tid_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_VTID:
+ case LTTNG_KERNEL_ABI_CONTEXT_VTID:
return lttng_add_vtid_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_PPID:
+ case LTTNG_KERNEL_ABI_CONTEXT_PPID:
return lttng_add_ppid_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_VPPID:
+ case LTTNG_KERNEL_ABI_CONTEXT_VPPID:
return lttng_add_vppid_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_PERF_COUNTER:
- context_param->u.perf_counter.name[LTTNG_KERNEL_SYM_NAME_LEN - 1] = '\0';
+ case LTTNG_KERNEL_ABI_CONTEXT_PERF_COUNTER:
+ context_param->u.perf_counter.name[LTTNG_KERNEL_ABI_SYM_NAME_LEN - 1] = '\0';
return lttng_add_perf_counter_to_ctx(context_param->u.perf_counter.type,
context_param->u.perf_counter.config,
context_param->u.perf_counter.name,
ctx);
- case LTTNG_KERNEL_CONTEXT_PROCNAME:
+ case LTTNG_KERNEL_ABI_CONTEXT_PROCNAME:
return lttng_add_procname_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_HOSTNAME:
+ case LTTNG_KERNEL_ABI_CONTEXT_HOSTNAME:
return lttng_add_hostname_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_CPU_ID:
+ case LTTNG_KERNEL_ABI_CONTEXT_CPU_ID:
return lttng_add_cpu_id_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_INTERRUPTIBLE:
+ case LTTNG_KERNEL_ABI_CONTEXT_INTERRUPTIBLE:
return lttng_add_interruptible_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_NEED_RESCHEDULE:
+ case LTTNG_KERNEL_ABI_CONTEXT_NEED_RESCHEDULE:
return lttng_add_need_reschedule_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_PREEMPTIBLE:
+ case LTTNG_KERNEL_ABI_CONTEXT_PREEMPTIBLE:
return lttng_add_preemptible_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_MIGRATABLE:
+ case LTTNG_KERNEL_ABI_CONTEXT_MIGRATABLE:
return lttng_add_migratable_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_CALLSTACK_KERNEL:
- case LTTNG_KERNEL_CONTEXT_CALLSTACK_USER:
+ case LTTNG_KERNEL_ABI_CONTEXT_CALLSTACK_KERNEL:
+ case LTTNG_KERNEL_ABI_CONTEXT_CALLSTACK_USER:
return lttng_add_callstack_to_ctx(ctx, context_param->ctx);
- case LTTNG_KERNEL_CONTEXT_CGROUP_NS:
+ case LTTNG_KERNEL_ABI_CONTEXT_CGROUP_NS:
return lttng_add_cgroup_ns_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_IPC_NS:
+ case LTTNG_KERNEL_ABI_CONTEXT_IPC_NS:
return lttng_add_ipc_ns_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_MNT_NS:
+ case LTTNG_KERNEL_ABI_CONTEXT_MNT_NS:
return lttng_add_mnt_ns_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_NET_NS:
+ case LTTNG_KERNEL_ABI_CONTEXT_NET_NS:
return lttng_add_net_ns_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_PID_NS:
+ case LTTNG_KERNEL_ABI_CONTEXT_PID_NS:
return lttng_add_pid_ns_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_USER_NS:
+ case LTTNG_KERNEL_ABI_CONTEXT_USER_NS:
return lttng_add_user_ns_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_UTS_NS:
+ case LTTNG_KERNEL_ABI_CONTEXT_UTS_NS:
return lttng_add_uts_ns_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_UID:
+ case LTTNG_KERNEL_ABI_CONTEXT_UID:
return lttng_add_uid_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_EUID:
+ case LTTNG_KERNEL_ABI_CONTEXT_EUID:
return lttng_add_euid_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_SUID:
+ case LTTNG_KERNEL_ABI_CONTEXT_SUID:
return lttng_add_suid_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_GID:
+ case LTTNG_KERNEL_ABI_CONTEXT_GID:
return lttng_add_gid_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_EGID:
+ case LTTNG_KERNEL_ABI_CONTEXT_EGID:
return lttng_add_egid_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_SGID:
+ case LTTNG_KERNEL_ABI_CONTEXT_SGID:
return lttng_add_sgid_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_VUID:
+ case LTTNG_KERNEL_ABI_CONTEXT_VUID:
return lttng_add_vuid_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_VEUID:
+ case LTTNG_KERNEL_ABI_CONTEXT_VEUID:
return lttng_add_veuid_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_VSUID:
+ case LTTNG_KERNEL_ABI_CONTEXT_VSUID:
return lttng_add_vsuid_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_VGID:
+ case LTTNG_KERNEL_ABI_CONTEXT_VGID:
return lttng_add_vgid_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_VEGID:
+ case LTTNG_KERNEL_ABI_CONTEXT_VEGID:
return lttng_add_vegid_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_VSGID:
+ case LTTNG_KERNEL_ABI_CONTEXT_VSGID:
return lttng_add_vsgid_to_ctx(ctx);
- case LTTNG_KERNEL_CONTEXT_TIME_NS:
+ case LTTNG_KERNEL_ABI_CONTEXT_TIME_NS:
return lttng_add_time_ns_to_ctx(ctx);
default:
return -EINVAL;
* @arg: command arg
*
* This ioctl implements lttng commands:
- * LTTNG_KERNEL_SESSION
+ * LTTNG_KERNEL_ABI_SESSION
* Returns a LTTng trace session file descriptor
- * LTTNG_KERNEL_TRACER_VERSION
+ * LTTNG_KERNEL_ABI_TRACER_VERSION
* Returns the LTTng kernel tracer version
- * LTTNG_KERNEL_TRACEPOINT_LIST
+ * LTTNG_KERNEL_ABI_TRACEPOINT_LIST
* Returns a file descriptor listing available tracepoints
- * LTTNG_KERNEL_WAIT_QUIESCENT
+ * LTTNG_KERNEL_ABI_WAIT_QUIESCENT
* Returns after all previously running probes have completed
- * LTTNG_KERNEL_TRACER_ABI_VERSION
+ * LTTNG_KERNEL_ABI_TRACER_ABI_VERSION
* Returns the LTTng kernel tracer ABI version
- * LTTNG_KERNEL_EVENT_NOTIFIER_GROUP_CREATE
+ * LTTNG_KERNEL_ABI_EVENT_NOTIFIER_GROUP_CREATE
* Returns a LTTng event notifier group file descriptor
*
* The returned session will be deleted when its file descriptor is closed.
long lttng_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
{
switch (cmd) {
- case LTTNG_KERNEL_OLD_SESSION:
- case LTTNG_KERNEL_SESSION:
+ case LTTNG_KERNEL_ABI_OLD_SESSION:
+ case LTTNG_KERNEL_ABI_SESSION:
return lttng_abi_create_session();
- case LTTNG_KERNEL_EVENT_NOTIFIER_GROUP_CREATE:
+ case LTTNG_KERNEL_ABI_EVENT_NOTIFIER_GROUP_CREATE:
return lttng_abi_create_event_notifier_group();
- case LTTNG_KERNEL_OLD_TRACER_VERSION:
+ case LTTNG_KERNEL_ABI_OLD_TRACER_VERSION:
{
- struct lttng_kernel_tracer_version v;
- struct lttng_kernel_old_tracer_version oldv;
- struct lttng_kernel_old_tracer_version *uversion =
- (struct lttng_kernel_old_tracer_version __user *) arg;
+ struct lttng_kernel_abi_tracer_version v;
+ struct lttng_kernel_abi_old_tracer_version oldv;
+ struct lttng_kernel_abi_old_tracer_version *uversion =
+ (struct lttng_kernel_abi_old_tracer_version __user *) arg;
lttng_abi_tracer_version(&v);
oldv.major = v.major;
return -EFAULT;
return 0;
}
- case LTTNG_KERNEL_TRACER_VERSION:
+ case LTTNG_KERNEL_ABI_TRACER_VERSION:
{
- struct lttng_kernel_tracer_version version;
- struct lttng_kernel_tracer_version *uversion =
- (struct lttng_kernel_tracer_version __user *) arg;
+ struct lttng_kernel_abi_tracer_version version;
+ struct lttng_kernel_abi_tracer_version *uversion =
+ (struct lttng_kernel_abi_tracer_version __user *) arg;
lttng_abi_tracer_version(&version);
return -EFAULT;
return 0;
}
- case LTTNG_KERNEL_TRACER_ABI_VERSION:
+ case LTTNG_KERNEL_ABI_TRACER_ABI_VERSION:
{
- struct lttng_kernel_tracer_abi_version version;
- struct lttng_kernel_tracer_abi_version *uversion =
- (struct lttng_kernel_tracer_abi_version __user *) arg;
+ struct lttng_kernel_abi_tracer_abi_version version;
+ struct lttng_kernel_abi_tracer_abi_version *uversion =
+ (struct lttng_kernel_abi_tracer_abi_version __user *) arg;
lttng_abi_tracer_abi_version(&version);
return -EFAULT;
return 0;
}
- case LTTNG_KERNEL_OLD_TRACEPOINT_LIST:
- case LTTNG_KERNEL_TRACEPOINT_LIST:
+ case LTTNG_KERNEL_ABI_OLD_TRACEPOINT_LIST:
+ case LTTNG_KERNEL_ABI_TRACEPOINT_LIST:
return lttng_abi_tracepoint_list();
- case LTTNG_KERNEL_SYSCALL_LIST:
+ case LTTNG_KERNEL_ABI_SYSCALL_LIST:
return lttng_abi_syscall_list();
- case LTTNG_KERNEL_OLD_WAIT_QUIESCENT:
- case LTTNG_KERNEL_WAIT_QUIESCENT:
+ case LTTNG_KERNEL_ABI_OLD_WAIT_QUIESCENT:
+ case LTTNG_KERNEL_ABI_WAIT_QUIESCENT:
synchronize_trace();
return 0;
- case LTTNG_KERNEL_OLD_CALIBRATE:
+ case LTTNG_KERNEL_ABI_OLD_CALIBRATE:
{
- struct lttng_kernel_old_calibrate __user *ucalibrate =
- (struct lttng_kernel_old_calibrate __user *) arg;
- struct lttng_kernel_old_calibrate old_calibrate;
- struct lttng_kernel_calibrate calibrate;
+ struct lttng_kernel_abi_old_calibrate __user *ucalibrate =
+ (struct lttng_kernel_abi_old_calibrate __user *) arg;
+ struct lttng_kernel_abi_old_calibrate old_calibrate;
+ struct lttng_kernel_abi_calibrate calibrate;
int ret;
if (copy_from_user(&old_calibrate, ucalibrate, sizeof(old_calibrate)))
return -EFAULT;
return ret;
}
- case LTTNG_KERNEL_CALIBRATE:
+ case LTTNG_KERNEL_ABI_CALIBRATE:
{
- struct lttng_kernel_calibrate __user *ucalibrate =
- (struct lttng_kernel_calibrate __user *) arg;
- struct lttng_kernel_calibrate calibrate;
+ struct lttng_kernel_abi_calibrate __user *ucalibrate =
+ (struct lttng_kernel_abi_calibrate __user *) arg;
+ struct lttng_kernel_abi_calibrate calibrate;
int ret;
if (copy_from_user(&calibrate, ucalibrate, sizeof(calibrate)))
static
int lttng_abi_create_channel(struct file *session_file,
- struct lttng_kernel_channel *chan_param,
+ struct lttng_kernel_abi_channel *chan_param,
enum channel_type channel_type)
{
struct lttng_session *session = session_file->private_data;
}
switch (channel_type) {
case PER_CPU_CHANNEL:
- if (chan_param->output == LTTNG_KERNEL_SPLICE) {
+ if (chan_param->output == LTTNG_KERNEL_ABI_SPLICE) {
transport_name = chan_param->overwrite ?
"relay-overwrite" : "relay-discard";
- } else if (chan_param->output == LTTNG_KERNEL_MMAP) {
+ } else if (chan_param->output == LTTNG_KERNEL_ABI_MMAP) {
transport_name = chan_param->overwrite ?
"relay-overwrite-mmap" : "relay-discard-mmap";
} else {
}
break;
case METADATA_CHANNEL:
- if (chan_param->output == LTTNG_KERNEL_SPLICE)
+ if (chan_param->output == LTTNG_KERNEL_ABI_SPLICE)
transport_name = "relay-metadata";
- else if (chan_param->output == LTTNG_KERNEL_MMAP)
+ else if (chan_param->output == LTTNG_KERNEL_ABI_MMAP)
transport_name = "relay-metadata-mmap";
else
return -EINVAL;
static
int lttng_abi_session_set_name(struct lttng_session *session,
- struct lttng_kernel_session_name *name)
+ struct lttng_kernel_abi_session_name *name)
{
size_t len;
- len = strnlen(name->name, LTTNG_KERNEL_SESSION_NAME_LEN);
+ len = strnlen(name->name, LTTNG_KERNEL_ABI_SESSION_NAME_LEN);
- if (len == LTTNG_KERNEL_SESSION_NAME_LEN) {
+ if (len == LTTNG_KERNEL_ABI_SESSION_NAME_LEN) {
/* Name is too long/malformed */
return -EINVAL;
}
static
int lttng_abi_session_set_creation_time(struct lttng_session *session,
- struct lttng_kernel_session_creation_time *time)
+ struct lttng_kernel_abi_session_creation_time *time)
{
size_t len;
- len = strnlen(time->iso8601, LTTNG_KERNEL_SESSION_CREATION_TIME_ISO8601_LEN);
+ len = strnlen(time->iso8601, LTTNG_KERNEL_ABI_SESSION_CREATION_TIME_ISO8601_LEN);
- if (len == LTTNG_KERNEL_SESSION_CREATION_TIME_ISO8601_LEN) {
+ if (len == LTTNG_KERNEL_ABI_SESSION_CREATION_TIME_ISO8601_LEN) {
/* Time is too long/malformed */
return -EINVAL;
}
long lttng_counter_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
{
struct lttng_counter *counter = file->private_data;
- size_t indexes[LTTNG_KERNEL_COUNTER_DIMENSION_MAX] = { 0 };
+ size_t indexes[LTTNG_KERNEL_ABI_COUNTER_DIMENSION_MAX] = { 0 };
int i;
switch (cmd) {
- case LTTNG_KERNEL_COUNTER_READ:
+ case LTTNG_KERNEL_ABI_COUNTER_READ:
{
- struct lttng_kernel_counter_read local_counter_read;
- struct lttng_kernel_counter_read __user *ucounter_read =
- (struct lttng_kernel_counter_read __user *) arg;
+ struct lttng_kernel_abi_counter_read local_counter_read;
+ struct lttng_kernel_abi_counter_read __user *ucounter_read =
+ (struct lttng_kernel_abi_counter_read __user *) arg;
bool overflow, underflow;
int64_t value;
int32_t cpu;
return 0;
}
- case LTTNG_KERNEL_COUNTER_AGGREGATE:
+ case LTTNG_KERNEL_ABI_COUNTER_AGGREGATE:
{
- struct lttng_kernel_counter_aggregate local_counter_aggregate;
- struct lttng_kernel_counter_aggregate __user *ucounter_aggregate =
- (struct lttng_kernel_counter_aggregate __user *) arg;
+ struct lttng_kernel_abi_counter_aggregate local_counter_aggregate;
+ struct lttng_kernel_abi_counter_aggregate __user *ucounter_aggregate =
+ (struct lttng_kernel_abi_counter_aggregate __user *) arg;
bool overflow, underflow;
int64_t value;
int ret;
return 0;
}
- case LTTNG_KERNEL_COUNTER_CLEAR:
+ case LTTNG_KERNEL_ABI_COUNTER_CLEAR:
{
- struct lttng_kernel_counter_clear local_counter_clear;
- struct lttng_kernel_counter_clear __user *ucounter_clear =
- (struct lttng_kernel_counter_clear __user *) arg;
+ struct lttng_kernel_abi_counter_clear local_counter_clear;
+ struct lttng_kernel_abi_counter_clear __user *ucounter_clear =
+ (struct lttng_kernel_abi_counter_clear __user *) arg;
if (copy_from_user(&local_counter_clear, ucounter_clear,
sizeof(local_counter_clear)))
static
-enum tracker_type get_tracker_type(struct lttng_kernel_tracker_args *tracker)
+enum tracker_type get_tracker_type(struct lttng_kernel_abi_tracker_args *tracker)
{
switch (tracker->type) {
- case LTTNG_KERNEL_TRACKER_PID:
+ case LTTNG_KERNEL_ABI_TRACKER_PID:
return TRACKER_PID;
- case LTTNG_KERNEL_TRACKER_VPID:
+ case LTTNG_KERNEL_ABI_TRACKER_VPID:
return TRACKER_VPID;
- case LTTNG_KERNEL_TRACKER_UID:
+ case LTTNG_KERNEL_ABI_TRACKER_UID:
return TRACKER_UID;
- case LTTNG_KERNEL_TRACKER_VUID:
+ case LTTNG_KERNEL_ABI_TRACKER_VUID:
return TRACKER_VUID;
- case LTTNG_KERNEL_TRACKER_GID:
+ case LTTNG_KERNEL_ABI_TRACKER_GID:
return TRACKER_GID;
- case LTTNG_KERNEL_TRACKER_VGID:
+ case LTTNG_KERNEL_ABI_TRACKER_VGID:
return TRACKER_VGID;
default:
return TRACKER_UNKNOWN;
* @arg: command arg
*
* This ioctl implements lttng commands:
- * LTTNG_KERNEL_CHANNEL
+ * LTTNG_KERNEL_ABI_CHANNEL
* Returns a LTTng channel file descriptor
- * LTTNG_KERNEL_ENABLE
+ * LTTNG_KERNEL_ABI_ENABLE
* Enables tracing for a session (weak enable)
- * LTTNG_KERNEL_DISABLE
+ * LTTNG_KERNEL_ABI_DISABLE
* Disables tracing for a session (strong disable)
- * LTTNG_KERNEL_METADATA
+ * LTTNG_KERNEL_ABI_METADATA
* Returns a LTTng metadata file descriptor
- * LTTNG_KERNEL_SESSION_TRACK_PID
+ * LTTNG_KERNEL_ABI_SESSION_TRACK_PID
* Add PID to session PID tracker
- * LTTNG_KERNEL_SESSION_UNTRACK_PID
+ * LTTNG_KERNEL_ABI_SESSION_UNTRACK_PID
* Remove PID from session PID tracker
- * LTTNG_KERNEL_SESSION_TRACK_ID
+ * LTTNG_KERNEL_ABI_SESSION_TRACK_ID
* Add ID to tracker
- * LTTNG_KERNEL_SESSION_UNTRACK_ID
+ * LTTNG_KERNEL_ABI_SESSION_UNTRACK_ID
* Remove ID from tracker
*
* The returned channel will be deleted when its file descriptor is closed.
long lttng_session_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
{
struct lttng_session *session = file->private_data;
- struct lttng_kernel_channel chan_param;
- struct lttng_kernel_old_channel old_chan_param;
+ struct lttng_kernel_abi_channel chan_param;
+ struct lttng_kernel_abi_old_channel old_chan_param;
switch (cmd) {
- case LTTNG_KERNEL_OLD_CHANNEL:
+ case LTTNG_KERNEL_ABI_OLD_CHANNEL:
{
if (copy_from_user(&old_chan_param,
- (struct lttng_kernel_old_channel __user *) arg,
- sizeof(struct lttng_kernel_old_channel)))
+ (struct lttng_kernel_abi_old_channel __user *) arg,
+ sizeof(struct lttng_kernel_abi_old_channel)))
return -EFAULT;
chan_param.overwrite = old_chan_param.overwrite;
chan_param.subbuf_size = old_chan_param.subbuf_size;
return lttng_abi_create_channel(file, &chan_param,
PER_CPU_CHANNEL);
}
- case LTTNG_KERNEL_CHANNEL:
+ case LTTNG_KERNEL_ABI_CHANNEL:
{
if (copy_from_user(&chan_param,
- (struct lttng_kernel_channel __user *) arg,
- sizeof(struct lttng_kernel_channel)))
+ (struct lttng_kernel_abi_channel __user *) arg,
+ sizeof(struct lttng_kernel_abi_channel)))
return -EFAULT;
return lttng_abi_create_channel(file, &chan_param,
PER_CPU_CHANNEL);
}
- case LTTNG_KERNEL_OLD_SESSION_START:
- case LTTNG_KERNEL_OLD_ENABLE:
- case LTTNG_KERNEL_SESSION_START:
- case LTTNG_KERNEL_ENABLE:
+ case LTTNG_KERNEL_ABI_OLD_SESSION_START:
+ case LTTNG_KERNEL_ABI_OLD_ENABLE:
+ case LTTNG_KERNEL_ABI_SESSION_START:
+ case LTTNG_KERNEL_ABI_ENABLE:
return lttng_session_enable(session);
- case LTTNG_KERNEL_OLD_SESSION_STOP:
- case LTTNG_KERNEL_OLD_DISABLE:
- case LTTNG_KERNEL_SESSION_STOP:
- case LTTNG_KERNEL_DISABLE:
+ case LTTNG_KERNEL_ABI_OLD_SESSION_STOP:
+ case LTTNG_KERNEL_ABI_OLD_DISABLE:
+ case LTTNG_KERNEL_ABI_SESSION_STOP:
+ case LTTNG_KERNEL_ABI_DISABLE:
return lttng_session_disable(session);
- case LTTNG_KERNEL_OLD_METADATA:
+ case LTTNG_KERNEL_ABI_OLD_METADATA:
{
if (copy_from_user(&old_chan_param,
- (struct lttng_kernel_old_channel __user *) arg,
- sizeof(struct lttng_kernel_old_channel)))
+ (struct lttng_kernel_abi_old_channel __user *) arg,
+ sizeof(struct lttng_kernel_abi_old_channel)))
return -EFAULT;
chan_param.overwrite = old_chan_param.overwrite;
chan_param.subbuf_size = old_chan_param.subbuf_size;
return lttng_abi_create_channel(file, &chan_param,
METADATA_CHANNEL);
}
- case LTTNG_KERNEL_METADATA:
+ case LTTNG_KERNEL_ABI_METADATA:
{
if (copy_from_user(&chan_param,
- (struct lttng_kernel_channel __user *) arg,
- sizeof(struct lttng_kernel_channel)))
+ (struct lttng_kernel_abi_channel __user *) arg,
+ sizeof(struct lttng_kernel_abi_channel)))
return -EFAULT;
return lttng_abi_create_channel(file, &chan_param,
METADATA_CHANNEL);
}
- case LTTNG_KERNEL_SESSION_TRACK_PID:
+ case LTTNG_KERNEL_ABI_SESSION_TRACK_PID:
return lttng_session_track_id(session, TRACKER_PID, (int) arg);
- case LTTNG_KERNEL_SESSION_UNTRACK_PID:
+ case LTTNG_KERNEL_ABI_SESSION_UNTRACK_PID:
return lttng_session_untrack_id(session, TRACKER_PID, (int) arg);
- case LTTNG_KERNEL_SESSION_TRACK_ID:
+ case LTTNG_KERNEL_ABI_SESSION_TRACK_ID:
{
- struct lttng_kernel_tracker_args tracker;
+ struct lttng_kernel_abi_tracker_args tracker;
enum tracker_type tracker_type;
if (copy_from_user(&tracker,
- (struct lttng_kernel_tracker_args __user *) arg,
- sizeof(struct lttng_kernel_tracker_args)))
+ (struct lttng_kernel_abi_tracker_args __user *) arg,
+ sizeof(struct lttng_kernel_abi_tracker_args)))
return -EFAULT;
tracker_type = get_tracker_type(&tracker);
if (tracker_type == TRACKER_UNKNOWN)
return -EINVAL;
return lttng_session_track_id(session, tracker_type, tracker.id);
}
- case LTTNG_KERNEL_SESSION_UNTRACK_ID:
+ case LTTNG_KERNEL_ABI_SESSION_UNTRACK_ID:
{
- struct lttng_kernel_tracker_args tracker;
+ struct lttng_kernel_abi_tracker_args tracker;
enum tracker_type tracker_type;
if (copy_from_user(&tracker,
- (struct lttng_kernel_tracker_args __user *) arg,
- sizeof(struct lttng_kernel_tracker_args)))
+ (struct lttng_kernel_abi_tracker_args __user *) arg,
+ sizeof(struct lttng_kernel_abi_tracker_args)))
return -EFAULT;
tracker_type = get_tracker_type(&tracker);
if (tracker_type == TRACKER_UNKNOWN)
return lttng_session_untrack_id(session, tracker_type,
tracker.id);
}
- case LTTNG_KERNEL_SESSION_LIST_TRACKER_PIDS:
+ case LTTNG_KERNEL_ABI_SESSION_LIST_TRACKER_PIDS:
return lttng_session_list_tracker_ids(session, TRACKER_PID);
- case LTTNG_KERNEL_SESSION_LIST_TRACKER_IDS:
+ case LTTNG_KERNEL_ABI_SESSION_LIST_TRACKER_IDS:
{
- struct lttng_kernel_tracker_args tracker;
+ struct lttng_kernel_abi_tracker_args tracker;
enum tracker_type tracker_type;
if (copy_from_user(&tracker,
- (struct lttng_kernel_tracker_args __user *) arg,
- sizeof(struct lttng_kernel_tracker_args)))
+ (struct lttng_kernel_abi_tracker_args __user *) arg,
+ sizeof(struct lttng_kernel_abi_tracker_args)))
return -EFAULT;
tracker_type = get_tracker_type(&tracker);
if (tracker_type == TRACKER_UNKNOWN)
return -EINVAL;
return lttng_session_list_tracker_ids(session, tracker_type);
}
- case LTTNG_KERNEL_SESSION_METADATA_REGEN:
+ case LTTNG_KERNEL_ABI_SESSION_METADATA_REGEN:
return lttng_session_metadata_regenerate(session);
- case LTTNG_KERNEL_SESSION_STATEDUMP:
+ case LTTNG_KERNEL_ABI_SESSION_STATEDUMP:
return lttng_session_statedump(session);
- case LTTNG_KERNEL_SESSION_SET_NAME:
+ case LTTNG_KERNEL_ABI_SESSION_SET_NAME:
{
- struct lttng_kernel_session_name name;
+ struct lttng_kernel_abi_session_name name;
if (copy_from_user(&name,
- (struct lttng_kernel_session_name __user *) arg,
- sizeof(struct lttng_kernel_session_name)))
+ (struct lttng_kernel_abi_session_name __user *) arg,
+ sizeof(struct lttng_kernel_abi_session_name)))
return -EFAULT;
return lttng_abi_session_set_name(session, &name);
}
- case LTTNG_KERNEL_SESSION_SET_CREATION_TIME:
+ case LTTNG_KERNEL_ABI_SESSION_SET_CREATION_TIME:
{
- struct lttng_kernel_session_creation_time time;
+ struct lttng_kernel_abi_session_creation_time time;
if (copy_from_user(&time,
- (struct lttng_kernel_session_creation_time __user *) arg,
- sizeof(struct lttng_kernel_session_creation_time)))
+ (struct lttng_kernel_abi_session_creation_time __user *) arg,
+ sizeof(struct lttng_kernel_abi_session_creation_time)))
return -EFAULT;
return lttng_abi_session_set_creation_time(session, &time);
}
unsigned int rb_cmd;
bool coherent;
- if (cmd == RING_BUFFER_GET_NEXT_SUBBUF_METADATA_CHECK)
- rb_cmd = RING_BUFFER_GET_NEXT_SUBBUF;
+ if (cmd == LTTNG_KERNEL_ABI_RING_BUFFER_GET_NEXT_SUBBUF_METADATA_CHECK)
+ rb_cmd = LTTNG_KERNEL_ABI_RING_BUFFER_GET_NEXT_SUBBUF;
else
rb_cmd = cmd;
switch (cmd) {
- case RING_BUFFER_GET_NEXT_SUBBUF:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_GET_NEXT_SUBBUF:
{
struct lttng_metadata_stream *stream = filp->private_data;
struct lib_ring_buffer *buf = stream->priv;
goto err;
break;
}
- case RING_BUFFER_GET_SUBBUF:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_GET_SUBBUF:
{
/*
* Random access is not allowed for metadata channel.
*/
return -ENOSYS;
}
- case RING_BUFFER_FLUSH_EMPTY: /* Fall-through. */
- case RING_BUFFER_FLUSH:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_FLUSH_EMPTY: /* Fall-through. */
+ case LTTNG_KERNEL_ABI_RING_BUFFER_FLUSH:
{
struct lttng_metadata_stream *stream = filp->private_data;
struct lib_ring_buffer *buf = stream->priv;
goto err;
break;
}
- case RING_BUFFER_GET_METADATA_VERSION:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_GET_METADATA_VERSION:
{
struct lttng_metadata_stream *stream = filp->private_data;
return put_u64(stream->version, arg);
}
- case RING_BUFFER_METADATA_CACHE_DUMP:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_METADATA_CACHE_DUMP:
{
struct lttng_metadata_stream *stream = filp->private_data;
return lttng_metadata_cache_dump(stream);
}
- case RING_BUFFER_GET_NEXT_SUBBUF_METADATA_CHECK:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_GET_NEXT_SUBBUF_METADATA_CHECK:
{
struct lttng_metadata_stream *stream = filp->private_data;
struct lib_ring_buffer *buf = stream->priv;
goto err;
switch (cmd) {
- case RING_BUFFER_PUT_NEXT_SUBBUF:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_PUT_NEXT_SUBBUF:
{
lttng_metadata_ring_buffer_ioctl_put_next_subbuf(filp,
cmd, arg);
break;
}
- case RING_BUFFER_GET_NEXT_SUBBUF_METADATA_CHECK:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_GET_NEXT_SUBBUF_METADATA_CHECK:
{
return put_u32(coherent, arg);
}
unsigned int rb_cmd;
bool coherent;
- if (cmd == RING_BUFFER_GET_NEXT_SUBBUF_METADATA_CHECK)
- rb_cmd = RING_BUFFER_GET_NEXT_SUBBUF;
+ if (cmd == LTTNG_KERNEL_ABI_RING_BUFFER_GET_NEXT_SUBBUF_METADATA_CHECK)
+ rb_cmd = LTTNG_KERNEL_ABI_RING_BUFFER_GET_NEXT_SUBBUF;
else
rb_cmd = cmd;
switch (cmd) {
- case RING_BUFFER_GET_NEXT_SUBBUF:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_GET_NEXT_SUBBUF:
{
struct lttng_metadata_stream *stream = filp->private_data;
struct lib_ring_buffer *buf = stream->priv;
goto err;
break;
}
- case RING_BUFFER_GET_SUBBUF:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_GET_SUBBUF:
{
/*
* Random access is not allowed for metadata channel.
*/
return -ENOSYS;
}
- case RING_BUFFER_FLUSH_EMPTY: /* Fall-through. */
- case RING_BUFFER_FLUSH:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_FLUSH_EMPTY: /* Fall-through. */
+ case LTTNG_KERNEL_ABI_RING_BUFFER_FLUSH:
{
struct lttng_metadata_stream *stream = filp->private_data;
struct lib_ring_buffer *buf = stream->priv;
goto err;
break;
}
- case RING_BUFFER_GET_METADATA_VERSION:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_GET_METADATA_VERSION:
{
struct lttng_metadata_stream *stream = filp->private_data;
return put_u64(stream->version, arg);
}
- case RING_BUFFER_METADATA_CACHE_DUMP:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_METADATA_CACHE_DUMP:
{
struct lttng_metadata_stream *stream = filp->private_data;
return lttng_metadata_cache_dump(stream);
}
- case RING_BUFFER_GET_NEXT_SUBBUF_METADATA_CHECK:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_GET_NEXT_SUBBUF_METADATA_CHECK:
{
struct lttng_metadata_stream *stream = filp->private_data;
struct lib_ring_buffer *buf = stream->priv;
goto err;
switch (cmd) {
- case RING_BUFFER_PUT_NEXT_SUBBUF:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_PUT_NEXT_SUBBUF:
{
lttng_metadata_ring_buffer_ioctl_put_next_subbuf(filp,
cmd, arg);
break;
}
- case RING_BUFFER_GET_NEXT_SUBBUF_METADATA_CHECK:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_GET_NEXT_SUBBUF_METADATA_CHECK:
{
return put_u32(coherent, arg);
}
}
static
-int lttng_abi_validate_event_param(struct lttng_kernel_event *event_param)
+int lttng_abi_validate_event_param(struct lttng_kernel_abi_event *event_param)
{
/* Limit ABI to implemented features. */
switch (event_param->instrumentation) {
- case LTTNG_KERNEL_SYSCALL:
+ case LTTNG_KERNEL_ABI_SYSCALL:
switch (event_param->u.syscall.entryexit) {
- case LTTNG_KERNEL_SYSCALL_ENTRY: /* Fall-through */
- case LTTNG_KERNEL_SYSCALL_EXIT: /* Fall-through */
- case LTTNG_KERNEL_SYSCALL_ENTRYEXIT:
+ case LTTNG_KERNEL_ABI_SYSCALL_ENTRY: /* Fall-through */
+ case LTTNG_KERNEL_ABI_SYSCALL_EXIT: /* Fall-through */
+ case LTTNG_KERNEL_ABI_SYSCALL_ENTRYEXIT:
break;
default:
return -EINVAL;
}
switch (event_param->u.syscall.abi) {
- case LTTNG_KERNEL_SYSCALL_ABI_ALL:
+ case LTTNG_KERNEL_ABI_SYSCALL_ABI_ALL:
break;
default:
return -EINVAL;
}
switch (event_param->u.syscall.match) {
- case LTTNG_KERNEL_SYSCALL_MATCH_NAME:
+ case LTTNG_KERNEL_ABI_SYSCALL_MATCH_NAME:
break;
default:
return -EINVAL;
}
break;
- case LTTNG_KERNEL_KRETPROBE:
+ case LTTNG_KERNEL_ABI_KRETPROBE:
switch (event_param->u.kretprobe.entryexit) {
- case LTTNG_KERNEL_SYSCALL_ENTRYEXIT:
+ case LTTNG_KERNEL_ABI_SYSCALL_ENTRYEXIT:
break;
- case LTTNG_KERNEL_SYSCALL_ENTRY: /* Fall-through */
- case LTTNG_KERNEL_SYSCALL_EXIT: /* Fall-through */
+ case LTTNG_KERNEL_ABI_SYSCALL_ENTRY: /* Fall-through */
+ case LTTNG_KERNEL_ABI_SYSCALL_EXIT: /* Fall-through */
default:
return -EINVAL;
}
break;
- case LTTNG_KERNEL_TRACEPOINT: /* Fall-through */
- case LTTNG_KERNEL_KPROBE: /* Fall-through */
- case LTTNG_KERNEL_UPROBE:
+ case LTTNG_KERNEL_ABI_TRACEPOINT: /* Fall-through */
+ case LTTNG_KERNEL_ABI_KPROBE: /* Fall-through */
+ case LTTNG_KERNEL_ABI_UPROBE:
break;
- case LTTNG_KERNEL_FUNCTION: /* Fall-through */
- case LTTNG_KERNEL_NOOP: /* Fall-through */
+ case LTTNG_KERNEL_ABI_FUNCTION: /* Fall-through */
+ case LTTNG_KERNEL_ABI_NOOP: /* Fall-through */
default:
return -EINVAL;
}
static
int lttng_abi_create_event(struct file *channel_file,
- struct lttng_kernel_event *event_param)
+ struct lttng_kernel_abi_event *event_param)
{
struct lttng_channel *channel = channel_file->private_data;
int event_fd, ret;
struct file *event_file;
void *priv;
- event_param->name[LTTNG_KERNEL_SYM_NAME_LEN - 1] = '\0';
+ event_param->name[LTTNG_KERNEL_ABI_SYM_NAME_LEN - 1] = '\0';
switch (event_param->instrumentation) {
- case LTTNG_KERNEL_KRETPROBE:
- event_param->u.kretprobe.symbol_name[LTTNG_KERNEL_SYM_NAME_LEN - 1] = '\0';
+ case LTTNG_KERNEL_ABI_KRETPROBE:
+ event_param->u.kretprobe.symbol_name[LTTNG_KERNEL_ABI_SYM_NAME_LEN - 1] = '\0';
break;
- case LTTNG_KERNEL_KPROBE:
- event_param->u.kprobe.symbol_name[LTTNG_KERNEL_SYM_NAME_LEN - 1] = '\0';
+ case LTTNG_KERNEL_ABI_KPROBE:
+ event_param->u.kprobe.symbol_name[LTTNG_KERNEL_ABI_SYM_NAME_LEN - 1] = '\0';
break;
- case LTTNG_KERNEL_FUNCTION:
+ case LTTNG_KERNEL_ABI_FUNCTION:
WARN_ON_ONCE(1);
/* Not implemented. */
break;
goto event_error;
switch (event_param->instrumentation) {
- case LTTNG_KERNEL_TRACEPOINT: /* Fall-through */
- case LTTNG_KERNEL_SYSCALL:
+ case LTTNG_KERNEL_ABI_TRACEPOINT: /* Fall-through */
+ case LTTNG_KERNEL_ABI_SYSCALL:
{
struct lttng_event_enabler *event_enabler;
break;
}
- case LTTNG_KERNEL_KPROBE: /* Fall-through */
- case LTTNG_KERNEL_KRETPROBE: /* Fall-through */
- case LTTNG_KERNEL_UPROBE:
+ case LTTNG_KERNEL_ABI_KPROBE: /* Fall-through */
+ case LTTNG_KERNEL_ABI_KRETPROBE: /* Fall-through */
+ case LTTNG_KERNEL_ABI_UPROBE:
{
struct lttng_event *event;
break;
}
- case LTTNG_KERNEL_FUNCTION: /* Fall-through */
- case LTTNG_KERNEL_NOOP: /* Fall-through */
+ case LTTNG_KERNEL_ABI_FUNCTION: /* Fall-through */
+ case LTTNG_KERNEL_ABI_NOOP: /* Fall-through */
default:
ret = -EINVAL;
goto event_error;
enum lttng_event_type *evtype = file->private_data;
switch (cmd) {
- case LTTNG_KERNEL_ENABLE:
+ case LTTNG_KERNEL_ABI_ENABLE:
switch (*evtype) {
case LTTNG_TYPE_EVENT:
event_notifier = file->private_data;
WARN_ON_ONCE(1);
return -ENOSYS;
}
- case LTTNG_KERNEL_DISABLE:
+ case LTTNG_KERNEL_ABI_DISABLE:
switch (*evtype) {
case LTTNG_TYPE_EVENT:
event_notifier = file->private_data;
WARN_ON_ONCE(1);
return -ENOSYS;
}
- case LTTNG_KERNEL_FILTER:
+ case LTTNG_KERNEL_ABI_FILTER:
switch (*evtype) {
case LTTNG_TYPE_EVENT:
return -EINVAL;
event_notifier_enabler = file->private_data;
return lttng_event_notifier_enabler_attach_filter_bytecode(
event_notifier_enabler,
- (struct lttng_kernel_filter_bytecode __user *) arg);
+ (struct lttng_kernel_abi_filter_bytecode __user *) arg);
default:
WARN_ON_ONCE(1);
return -ENOSYS;
}
- case LTTNG_KERNEL_CAPTURE:
+ case LTTNG_KERNEL_ABI_CAPTURE:
switch (*evtype) {
case LTTNG_TYPE_EVENT:
return -EINVAL;
event_notifier_enabler = file->private_data;
return lttng_event_notifier_enabler_attach_capture_bytecode(
event_notifier_enabler,
- (struct lttng_kernel_capture_bytecode __user *) arg);
+ (struct lttng_kernel_abi_capture_bytecode __user *) arg);
default:
WARN_ON_ONCE(1);
return -ENOSYS;
}
- case LTTNG_KERNEL_ADD_CALLSITE:
+ case LTTNG_KERNEL_ABI_ADD_CALLSITE:
switch (*evtype) {
case LTTNG_TYPE_EVENT:
event_notifier = file->private_data;
return lttng_event_notifier_add_callsite(event_notifier,
- (struct lttng_kernel_event_callsite __user *) arg);
+ (struct lttng_kernel_abi_event_callsite __user *) arg);
case LTTNG_TYPE_ENABLER:
return -EINVAL;
default:
static
int lttng_abi_create_event_notifier(struct file *event_notifier_group_file,
- struct lttng_kernel_event_notifier *event_notifier_param)
+ struct lttng_kernel_abi_event_notifier *event_notifier_param)
{
struct lttng_event_notifier_group *event_notifier_group =
event_notifier_group_file->private_data;
void *priv;
switch (event_notifier_param->event.instrumentation) {
- case LTTNG_KERNEL_TRACEPOINT:
- case LTTNG_KERNEL_UPROBE:
+ case LTTNG_KERNEL_ABI_TRACEPOINT:
+ case LTTNG_KERNEL_ABI_UPROBE:
break;
- case LTTNG_KERNEL_KPROBE:
- event_notifier_param->event.u.kprobe.symbol_name[LTTNG_KERNEL_SYM_NAME_LEN - 1] = '\0';
+ case LTTNG_KERNEL_ABI_KPROBE:
+ event_notifier_param->event.u.kprobe.symbol_name[LTTNG_KERNEL_ABI_SYM_NAME_LEN - 1] = '\0';
break;
- case LTTNG_KERNEL_SYSCALL:
+ case LTTNG_KERNEL_ABI_SYSCALL:
break;
- case LTTNG_KERNEL_KRETPROBE:
+ case LTTNG_KERNEL_ABI_KRETPROBE:
/* Placing an event notifier on kretprobe is not supported. */
- case LTTNG_KERNEL_FUNCTION:
- case LTTNG_KERNEL_NOOP:
+ case LTTNG_KERNEL_ABI_FUNCTION:
+ case LTTNG_KERNEL_ABI_NOOP:
default:
ret = -EINVAL;
goto inval_instr;
}
- event_notifier_param->event.name[LTTNG_KERNEL_SYM_NAME_LEN - 1] = '\0';
+ event_notifier_param->event.name[LTTNG_KERNEL_ABI_SYM_NAME_LEN - 1] = '\0';
event_notifier_fd = lttng_get_unused_fd();
if (event_notifier_fd < 0) {
goto event_notifier_error;
switch (event_notifier_param->event.instrumentation) {
- case LTTNG_KERNEL_TRACEPOINT: /* Fall-through */
- case LTTNG_KERNEL_SYSCALL:
+ case LTTNG_KERNEL_ABI_TRACEPOINT: /* Fall-through */
+ case LTTNG_KERNEL_ABI_SYSCALL:
{
struct lttng_event_notifier_enabler *enabler;
break;
}
- case LTTNG_KERNEL_KPROBE: /* Fall-through */
- case LTTNG_KERNEL_KRETPROBE: /* Fall-through */
- case LTTNG_KERNEL_UPROBE:
+ case LTTNG_KERNEL_ABI_KPROBE: /* Fall-through */
+ case LTTNG_KERNEL_ABI_KRETPROBE: /* Fall-through */
+ case LTTNG_KERNEL_ABI_UPROBE:
{
struct lttng_event_notifier *event_notifier;
break;
}
- case LTTNG_KERNEL_FUNCTION: /* Fall-through */
- case LTTNG_KERNEL_NOOP: /* Fall-through */
+ case LTTNG_KERNEL_ABI_FUNCTION: /* Fall-through */
+ case LTTNG_KERNEL_ABI_NOOP: /* Fall-through */
default:
ret = -EINVAL;
goto event_notifier_error;
static
long lttng_abi_event_notifier_group_create_error_counter(
struct file *event_notifier_group_file,
- const struct lttng_kernel_counter_conf *error_counter_conf)
+ const struct lttng_kernel_abi_counter_conf *error_counter_conf)
{
int counter_fd, ret;
char *counter_transport_name;
struct lttng_event_notifier_group *event_notifier_group =
(struct lttng_event_notifier_group *) event_notifier_group_file->private_data;
- if (error_counter_conf->arithmetic != LTTNG_KERNEL_COUNTER_ARITHMETIC_MODULAR) {
+ if (error_counter_conf->arithmetic != LTTNG_KERNEL_ABI_COUNTER_ARITHMETIC_MODULAR) {
printk(KERN_ERR "LTTng: event_notifier: Error counter of the wrong arithmetic type.\n");
return -EINVAL;
}
}
switch (error_counter_conf->bitness) {
- case LTTNG_KERNEL_COUNTER_BITNESS_64:
+ case LTTNG_KERNEL_ABI_COUNTER_BITNESS_64:
counter_transport_name = "counter-per-cpu-64-modular";
break;
- case LTTNG_KERNEL_COUNTER_BITNESS_32:
+ case LTTNG_KERNEL_ABI_COUNTER_BITNESS_32:
counter_transport_name = "counter-per-cpu-32-modular";
break;
default:
unsigned long arg)
{
switch (cmd) {
- case LTTNG_KERNEL_EVENT_NOTIFIER_GROUP_NOTIFICATION_FD:
+ case LTTNG_KERNEL_ABI_EVENT_NOTIFIER_GROUP_NOTIFICATION_FD:
{
return lttng_abi_open_event_notifier_group_stream(file);
}
- case LTTNG_KERNEL_EVENT_NOTIFIER_CREATE:
+ case LTTNG_KERNEL_ABI_EVENT_NOTIFIER_CREATE:
{
- struct lttng_kernel_event_notifier uevent_notifier_param;
+ struct lttng_kernel_abi_event_notifier uevent_notifier_param;
if (copy_from_user(&uevent_notifier_param,
- (struct lttng_kernel_event_notifier __user *) arg,
+ (struct lttng_kernel_abi_event_notifier __user *) arg,
sizeof(uevent_notifier_param)))
return -EFAULT;
return lttng_abi_create_event_notifier(file, &uevent_notifier_param);
}
- case LTTNG_KERNEL_COUNTER:
+ case LTTNG_KERNEL_ABI_COUNTER:
{
- struct lttng_kernel_counter_conf uerror_counter_conf;
+ struct lttng_kernel_abi_counter_conf uerror_counter_conf;
if (copy_from_user(&uerror_counter_conf,
- (struct lttng_kernel_counter_conf __user *) arg,
+ (struct lttng_kernel_abi_counter_conf __user *) arg,
sizeof(uerror_counter_conf)))
return -EFAULT;
return lttng_abi_event_notifier_group_create_error_counter(file,
* @arg: command arg
*
* This ioctl implements lttng commands:
- * LTTNG_KERNEL_STREAM
+ * LTTNG_KERNEL_ABI_STREAM
* Returns an event stream file descriptor or failure.
* (typically, one event stream records events from one CPU)
- * LTTNG_KERNEL_EVENT
+ * LTTNG_KERNEL_ABI_EVENT
* Returns an event file descriptor or failure.
- * LTTNG_KERNEL_CONTEXT
+ * LTTNG_KERNEL_ABI_CONTEXT
* Prepend a context field to each event in the channel
- * LTTNG_KERNEL_ENABLE
+ * LTTNG_KERNEL_ABI_ENABLE
* Enable recording for events in this channel (weak enable)
- * LTTNG_KERNEL_DISABLE
+ * LTTNG_KERNEL_ABI_DISABLE
* Disable recording for events in this channel (strong disable)
*
* Channel and event file descriptors also hold a reference on the session.
struct lttng_channel *channel = file->private_data;
switch (cmd) {
- case LTTNG_KERNEL_OLD_STREAM:
- case LTTNG_KERNEL_STREAM:
+ case LTTNG_KERNEL_ABI_OLD_STREAM:
+ case LTTNG_KERNEL_ABI_STREAM:
return lttng_abi_open_stream(file);
- case LTTNG_KERNEL_OLD_EVENT:
+ case LTTNG_KERNEL_ABI_OLD_EVENT:
{
- struct lttng_kernel_event *uevent_param;
- struct lttng_kernel_old_event *old_uevent_param;
+ struct lttng_kernel_abi_event *uevent_param;
+ struct lttng_kernel_abi_old_event *old_uevent_param;
int ret;
- uevent_param = kmalloc(sizeof(struct lttng_kernel_event),
+ uevent_param = kmalloc(sizeof(struct lttng_kernel_abi_event),
GFP_KERNEL);
if (!uevent_param) {
ret = -ENOMEM;
goto old_event_end;
}
old_uevent_param = kmalloc(
- sizeof(struct lttng_kernel_old_event),
+ sizeof(struct lttng_kernel_abi_old_event),
GFP_KERNEL);
if (!old_uevent_param) {
ret = -ENOMEM;
goto old_event_error_free_param;
}
if (copy_from_user(old_uevent_param,
- (struct lttng_kernel_old_event __user *) arg,
- sizeof(struct lttng_kernel_old_event))) {
+ (struct lttng_kernel_abi_old_event __user *) arg,
+ sizeof(struct lttng_kernel_abi_old_event))) {
ret = -EFAULT;
goto old_event_error_free_old_param;
}
old_uevent_param->instrumentation;
switch (old_uevent_param->instrumentation) {
- case LTTNG_KERNEL_KPROBE:
+ case LTTNG_KERNEL_ABI_KPROBE:
uevent_param->u.kprobe.addr =
old_uevent_param->u.kprobe.addr;
uevent_param->u.kprobe.offset =
old_uevent_param->u.kprobe.symbol_name,
sizeof(uevent_param->u.kprobe.symbol_name));
break;
- case LTTNG_KERNEL_KRETPROBE:
+ case LTTNG_KERNEL_ABI_KRETPROBE:
uevent_param->u.kretprobe.addr =
old_uevent_param->u.kretprobe.addr;
uevent_param->u.kretprobe.offset =
old_uevent_param->u.kretprobe.symbol_name,
sizeof(uevent_param->u.kretprobe.symbol_name));
break;
- case LTTNG_KERNEL_FUNCTION:
+ case LTTNG_KERNEL_ABI_FUNCTION:
WARN_ON_ONCE(1);
/* Not implemented. */
break;
old_event_end:
return ret;
}
- case LTTNG_KERNEL_EVENT:
+ case LTTNG_KERNEL_ABI_EVENT:
{
- struct lttng_kernel_event uevent_param;
+ struct lttng_kernel_abi_event uevent_param;
if (copy_from_user(&uevent_param,
- (struct lttng_kernel_event __user *) arg,
+ (struct lttng_kernel_abi_event __user *) arg,
sizeof(uevent_param)))
return -EFAULT;
return lttng_abi_create_event(file, &uevent_param);
}
- case LTTNG_KERNEL_OLD_CONTEXT:
+ case LTTNG_KERNEL_ABI_OLD_CONTEXT:
{
- struct lttng_kernel_context *ucontext_param;
- struct lttng_kernel_old_context *old_ucontext_param;
+ struct lttng_kernel_abi_context *ucontext_param;
+ struct lttng_kernel_abi_old_context *old_ucontext_param;
int ret;
- ucontext_param = kmalloc(sizeof(struct lttng_kernel_context),
+ ucontext_param = kmalloc(sizeof(struct lttng_kernel_abi_context),
GFP_KERNEL);
if (!ucontext_param) {
ret = -ENOMEM;
goto old_ctx_end;
}
- old_ucontext_param = kmalloc(sizeof(struct lttng_kernel_old_context),
+ old_ucontext_param = kmalloc(sizeof(struct lttng_kernel_abi_old_context),
GFP_KERNEL);
if (!old_ucontext_param) {
ret = -ENOMEM;
}
if (copy_from_user(old_ucontext_param,
- (struct lttng_kernel_old_context __user *) arg,
- sizeof(struct lttng_kernel_old_context))) {
+ (struct lttng_kernel_abi_old_context __user *) arg,
+ sizeof(struct lttng_kernel_abi_old_context))) {
ret = -EFAULT;
goto old_ctx_error_free_old_param;
}
memcpy(ucontext_param->padding, old_ucontext_param->padding,
sizeof(ucontext_param->padding));
/* only type that uses the union */
- if (old_ucontext_param->ctx == LTTNG_KERNEL_CONTEXT_PERF_COUNTER) {
+ if (old_ucontext_param->ctx == LTTNG_KERNEL_ABI_CONTEXT_PERF_COUNTER) {
ucontext_param->u.perf_counter.type =
old_ucontext_param->u.perf_counter.type;
ucontext_param->u.perf_counter.config =
old_ctx_end:
return ret;
}
- case LTTNG_KERNEL_CONTEXT:
+ case LTTNG_KERNEL_ABI_CONTEXT:
{
- struct lttng_kernel_context ucontext_param;
+ struct lttng_kernel_abi_context ucontext_param;
if (copy_from_user(&ucontext_param,
- (struct lttng_kernel_context __user *) arg,
+ (struct lttng_kernel_abi_context __user *) arg,
sizeof(ucontext_param)))
return -EFAULT;
return lttng_abi_add_context(file,
&ucontext_param,
&channel->ctx, channel->session);
}
- case LTTNG_KERNEL_OLD_ENABLE:
- case LTTNG_KERNEL_ENABLE:
+ case LTTNG_KERNEL_ABI_OLD_ENABLE:
+ case LTTNG_KERNEL_ABI_ENABLE:
return lttng_channel_enable(channel);
- case LTTNG_KERNEL_OLD_DISABLE:
- case LTTNG_KERNEL_DISABLE:
+ case LTTNG_KERNEL_ABI_OLD_DISABLE:
+ case LTTNG_KERNEL_ABI_DISABLE:
return lttng_channel_disable(channel);
- case LTTNG_KERNEL_SYSCALL_MASK:
+ case LTTNG_KERNEL_ABI_SYSCALL_MASK:
return lttng_channel_syscall_mask(channel,
- (struct lttng_kernel_syscall_mask __user *) arg);
+ (struct lttng_kernel_abi_syscall_mask __user *) arg);
default:
return -ENOIOCTLCMD;
}
* @arg: command arg
*
* This ioctl implements lttng commands:
- * LTTNG_KERNEL_STREAM
+ * LTTNG_KERNEL_ABI_STREAM
* Returns an event stream file descriptor or failure.
*
* Channel and event file descriptors also hold a reference on the session.
long lttng_metadata_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
{
switch (cmd) {
- case LTTNG_KERNEL_OLD_STREAM:
- case LTTNG_KERNEL_STREAM:
+ case LTTNG_KERNEL_ABI_OLD_STREAM:
+ case LTTNG_KERNEL_ABI_STREAM:
return lttng_abi_open_metadata_stream(file);
default:
return -ENOIOCTLCMD;
* @arg: command arg
*
* This ioctl implements lttng commands:
- * LTTNG_KERNEL_CONTEXT
+ * LTTNG_KERNEL_ABI_CONTEXT
* Prepend a context field to each record of this event
- * LTTNG_KERNEL_ENABLE
+ * LTTNG_KERNEL_ABI_ENABLE
* Enable recording for this event (weak enable)
- * LTTNG_KERNEL_DISABLE
+ * LTTNG_KERNEL_ABI_DISABLE
* Disable recording for this event (strong disable)
*/
static
enum lttng_event_type *evtype = file->private_data;
switch (cmd) {
- case LTTNG_KERNEL_OLD_CONTEXT:
+ case LTTNG_KERNEL_ABI_OLD_CONTEXT:
{
/* Not implemented */
return -ENOSYS;
}
- case LTTNG_KERNEL_CONTEXT:
+ case LTTNG_KERNEL_ABI_CONTEXT:
{
/* Not implemented */
return -ENOSYS;
}
- case LTTNG_KERNEL_OLD_ENABLE:
- case LTTNG_KERNEL_ENABLE:
+ case LTTNG_KERNEL_ABI_OLD_ENABLE:
+ case LTTNG_KERNEL_ABI_ENABLE:
switch (*evtype) {
case LTTNG_TYPE_EVENT:
event = file->private_data;
WARN_ON_ONCE(1);
return -ENOSYS;
}
- case LTTNG_KERNEL_OLD_DISABLE:
- case LTTNG_KERNEL_DISABLE:
+ case LTTNG_KERNEL_ABI_OLD_DISABLE:
+ case LTTNG_KERNEL_ABI_DISABLE:
switch (*evtype) {
case LTTNG_TYPE_EVENT:
event = file->private_data;
WARN_ON_ONCE(1);
return -ENOSYS;
}
- case LTTNG_KERNEL_FILTER:
+ case LTTNG_KERNEL_ABI_FILTER:
switch (*evtype) {
case LTTNG_TYPE_EVENT:
return -EINVAL;
event_enabler = file->private_data;
return lttng_event_enabler_attach_filter_bytecode(
event_enabler,
- (struct lttng_kernel_filter_bytecode __user *) arg);
+ (struct lttng_kernel_abi_filter_bytecode __user *) arg);
}
default:
WARN_ON_ONCE(1);
return -ENOSYS;
}
- case LTTNG_KERNEL_ADD_CALLSITE:
+ case LTTNG_KERNEL_ABI_ADD_CALLSITE:
switch (*evtype) {
case LTTNG_TYPE_EVENT:
event = file->private_data;
return lttng_event_add_callsite(event,
- (struct lttng_kernel_event_callsite __user *) arg);
+ (struct lttng_kernel_abi_event_callsite __user *) arg);
case LTTNG_TYPE_ENABLER:
return -EINVAL;
default:
return -EIO;
switch (cmd) {
- case LTTNG_RING_BUFFER_GET_TIMESTAMP_BEGIN:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_GET_TIMESTAMP_BEGIN:
{
uint64_t ts;
goto error;
return put_u64(ts, arg);
}
- case LTTNG_RING_BUFFER_GET_TIMESTAMP_END:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_GET_TIMESTAMP_END:
{
uint64_t ts;
goto error;
return put_u64(ts, arg);
}
- case LTTNG_RING_BUFFER_GET_EVENTS_DISCARDED:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_GET_EVENTS_DISCARDED:
{
uint64_t ed;
goto error;
return put_u64(ed, arg);
}
- case LTTNG_RING_BUFFER_GET_CONTENT_SIZE:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_GET_CONTENT_SIZE:
{
uint64_t cs;
goto error;
return put_u64(cs, arg);
}
- case LTTNG_RING_BUFFER_GET_PACKET_SIZE:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_GET_PACKET_SIZE:
{
uint64_t ps;
goto error;
return put_u64(ps, arg);
}
- case LTTNG_RING_BUFFER_GET_STREAM_ID:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_GET_STREAM_ID:
{
uint64_t si;
goto error;
return put_u64(si, arg);
}
- case LTTNG_RING_BUFFER_GET_CURRENT_TIMESTAMP:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_GET_CURRENT_TIMESTAMP:
{
uint64_t ts;
goto error;
return put_u64(ts, arg);
}
- case LTTNG_RING_BUFFER_GET_SEQ_NUM:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_GET_SEQ_NUM:
{
uint64_t seq;
goto error;
return put_u64(seq, arg);
}
- case LTTNG_RING_BUFFER_INSTANCE_ID:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_INSTANCE_ID:
{
uint64_t id;
return -EIO;
switch (cmd) {
- case LTTNG_RING_BUFFER_COMPAT_GET_TIMESTAMP_BEGIN:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_COMPAT_GET_TIMESTAMP_BEGIN:
{
uint64_t ts;
goto error;
return put_u64(ts, arg);
}
- case LTTNG_RING_BUFFER_COMPAT_GET_TIMESTAMP_END:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_COMPAT_GET_TIMESTAMP_END:
{
uint64_t ts;
goto error;
return put_u64(ts, arg);
}
- case LTTNG_RING_BUFFER_COMPAT_GET_EVENTS_DISCARDED:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_COMPAT_GET_EVENTS_DISCARDED:
{
uint64_t ed;
goto error;
return put_u64(ed, arg);
}
- case LTTNG_RING_BUFFER_COMPAT_GET_CONTENT_SIZE:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_COMPAT_GET_CONTENT_SIZE:
{
uint64_t cs;
goto error;
return put_u64(cs, arg);
}
- case LTTNG_RING_BUFFER_COMPAT_GET_PACKET_SIZE:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_COMPAT_GET_PACKET_SIZE:
{
uint64_t ps;
goto error;
return put_u64(ps, arg);
}
- case LTTNG_RING_BUFFER_COMPAT_GET_STREAM_ID:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_COMPAT_GET_STREAM_ID:
{
uint64_t si;
goto error;
return put_u64(si, arg);
}
- case LTTNG_RING_BUFFER_GET_CURRENT_TIMESTAMP:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_GET_CURRENT_TIMESTAMP:
{
uint64_t ts;
goto error;
return put_u64(ts, arg);
}
- case LTTNG_RING_BUFFER_COMPAT_GET_SEQ_NUM:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_COMPAT_GET_SEQ_NUM:
{
uint64_t seq;
goto error;
return put_u64(seq, arg);
}
- case LTTNG_RING_BUFFER_COMPAT_INSTANCE_ID:
+ case LTTNG_KERNEL_ABI_RING_BUFFER_COMPAT_INSTANCE_ID:
{
uint64_t id;
projects / lttng-modules.git / blobdiff