X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Fkernel.h;h=e7947801257557befe55b32de144c81c2d2c415c;hp=c0fe201d6720e68c70e1f3624c51b296a125fa52;hb=645328ae989e5f50a3a49c1ac34b2fee287a3d7b;hpb=fdd9eb17f6b6928771744bb40bb2283ce3340033 diff --git a/src/bin/lttng-sessiond/kernel.h b/src/bin/lttng-sessiond/kernel.h index c0fe201d6..e79478012 100644 --- a/src/bin/lttng-sessiond/kernel.h +++ b/src/bin/lttng-sessiond/kernel.h @@ -19,6 +19,7 @@ #define _LTT_KERNEL_CTL_H #include "session.h" +#include "snapshot.h" #include "trace-kernel.h" /* @@ -31,7 +32,7 @@ #define KERNEL_EVENT_INIT_LIST_SIZE 64 int kernel_add_channel_context(struct ltt_kernel_channel *chan, - struct lttng_kernel_context *ctx); + struct ltt_kernel_context *ctx); int kernel_create_session(struct ltt_session *session, int tracer_fd); int kernel_create_channel(struct ltt_kernel_session *session, struct lttng_channel *chan); @@ -53,6 +54,8 @@ int kernel_calibrate(int fd, struct lttng_kernel_calibrate *calibrate); int kernel_validate_version(int tracer_fd); void kernel_destroy_session(struct ltt_kernel_session *ksess); void kernel_destroy_channel(struct ltt_kernel_channel *kchan); +int kernel_snapshot_record(struct ltt_kernel_session *ksess, + struct snapshot_output *output, int wait, unsigned int nb_streams); int init_kernel_workarounds(void);