#include <errno.h>
#include <stdarg.h>
#include <assert.h>
+#include <common/time.h>
#include "kernel-ctl.h"
#include "kernel-ioctl.h"
return LTTNG_IOCTL_CHECK(fd, LTTNG_KERNEL_SESSION_STATEDUMP);
}
+int kernctl_session_set_name(int fd, const char *name)
+{
+ struct lttng_kernel_session_name session_name;
+
+ strncpy(session_name.name, name, LTTNG_KERNEL_SESSION_NAME_LEN);
+
+ return LTTNG_IOCTL_CHECK(fd, LTTNG_KERNEL_SESSION_SET_NAME,
+ &session_name);
+}
+
+int kernctl_session_set_creation_time(int fd, time_t time)
+{
+ int ret;
+ struct lttng_kernel_session_creation_time creation_time;
+
+ ret = time_t_to_ISO8601(creation_time.iso8601, sizeof(creation_time.iso8601), time);
+ if (ret) {
+ return -1;
+ }
+
+ return LTTNG_IOCTL_CHECK(fd, LTTNG_KERNEL_SESSION_SET_CREATION_TIME,
+ &creation_time);
+}
+
int kernctl_create_stream(int fd)
{
return compat_ioctl_no_arg(fd, LTTNG_KERNEL_OLD_STREAM,
return ret;
}
+int kernctl_add_callsite(int fd, struct lttng_kernel_event_callsite *callsite)
+{
+ return LTTNG_IOCTL_CHECK(fd, LTTNG_KERNEL_ADD_CALLSITE, callsite);
+}
+
int kernctl_tracepoint_list(int fd)
{
return compat_ioctl_no_arg(fd, LTTNG_KERNEL_OLD_TRACEPOINT_LIST,
return LTTNG_IOCTL_CHECK(fd, RING_BUFFER_FLUSH);
}
+int kernctl_buffer_flush_empty(int fd)
+{
+ return LTTNG_IOCTL_CHECK(fd, RING_BUFFER_FLUSH_EMPTY);
+}
+
/* returns the version of the metadata. */
int kernctl_get_metadata_version(int fd, uint64_t *version)
{
return LTTNG_IOCTL_CHECK(fd, RING_BUFFER_GET_METADATA_VERSION, version);
}
+int kernctl_metadata_cache_dump(int fd)
+{
+ return LTTNG_IOCTL_CHECK(fd, RING_BUFFER_METADATA_CACHE_DUMP);
+}
/* Buffer operations */