Fix: use "flush empty" ioctl for snapshots

[lttng-tools.git] / src / common / kernel-ctl / kernel-ctl.h

diff --git a/src/common/kernel-ctl/kernel-ctl.h b/src/common/kernel-ctl/kernel-ctl.h
index f30e6f3b42415416e83c1d63d21c0bb79f37022f..d88f5e7659f336dcf8794b5684f624ad1dfb9212 100644 (file)
--- a/src/common/kernel-ctl/kernel-ctl.h
+++ b/src/common/kernel-ctl/kernel-ctl.h
@@ -44,7 +44,6 @@ int kernctl_syscall_list(int fd);
 int kernctl_tracer_version(int fd, struct lttng_kernel_tracer_version *v);
 int kernctl_tracer_abi_version(int fd, struct lttng_kernel_tracer_abi_version *v);
 int kernctl_wait_quiescent(int fd);
-int kernctl_calibrate(int fd, struct lttng_kernel_calibrate *calibrate);
 
 /*
  * kernctl_syscall_mask - Get syscall mask associated to a channel FD.
@@ -66,6 +65,7 @@ int kernctl_untrack_pid(int fd, int pid);
 int kernctl_list_tracker_pids(int fd);
 
 int kernctl_session_regenerate_metadata(int fd);
+int kernctl_session_regenerate_statedump(int fd);
 
 /* Buffer operations */
 
@@ -86,12 +86,14 @@ int kernctl_put_next_subbuf(int fd);
 
 /* snapshot */
 int kernctl_snapshot(int fd);
+int kernctl_snapshot_sample_positions(int fd);
 int kernctl_snapshot_get_consumed(int fd, unsigned long *pos);
 int kernctl_snapshot_get_produced(int fd, unsigned long *pos);
 int kernctl_get_subbuf(int fd, unsigned long *pos);
 int kernctl_put_subbuf(int fd);
 
 int kernctl_buffer_flush(int fd);
+int kernctl_buffer_flush_empty(int fd);
 int kernctl_get_metadata_version(int fd, uint64_t *version);
 
 /* index */