Fix: add debug statement in kernel flush metadata

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

diff --git a/src/bin/lttng-sessiond/kernel.c b/src/bin/lttng-sessiond/kernel.c
index 064fdc382026e19eef78c132310153a5e863863f..69665058a0e098c0b7a2bbd9dc1042d6f7b25f0a 100644 (file)
--- a/src/bin/lttng-sessiond/kernel.c
+++ b/src/bin/lttng-sessiond/kernel.c
@@ -460,6 +460,8 @@ int kernel_metadata_flush_buffer(int fd)
 {
        int ret;
 
+       DBG("Kernel flushing metadata buffer on fd %d", fd);
+
        ret = kernctl_buffer_flush(fd);
        if (ret < 0) {
                ERR("Fail to flush metadata buffers %d (ret: %d)", fd, ret);