Fix: cmd_snapshot_record can return unexpected error codes

[lttng-tools.git] / src / bin / lttng-sessiond / kernel.h

diff --git a/src/bin/lttng-sessiond/kernel.h b/src/bin/lttng-sessiond/kernel.h
index e9024a83e975290b53b9f624d8e8cc8060984f0d..9b0c15cd14fd866fe71654b9ee41134b9d144de3 100644 (file)
--- a/src/bin/lttng-sessiond/kernel.h
+++ b/src/bin/lttng-sessiond/kernel.h
@@ -59,7 +59,7 @@ int kernel_validate_version(int tracer_fd,
                struct lttng_kernel_tracer_abi_version *kernel_tracer_abi_version);
 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,
+enum lttng_error_code kernel_snapshot_record(struct ltt_kernel_session *ksess,
                struct snapshot_output *output, int wait,
                uint64_t nb_packets_per_stream);
 int kernel_syscall_mask(int chan_fd, char **syscall_mask, uint32_t *nr_bits);