X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=lib%2Fringbuffer%2Fring_buffer_vfs.c;fp=lib%2Fringbuffer%2Fring_buffer_vfs.c;h=4b1aa38ea674f18184aa4a684a0a6c9bc4051fed;hb=eac992672a4466ab1404739b81d4dd49939a3cbd;hp=f1a8bab781cd2f5829c552067eefdb2365c1f2e7;hpb=665f3dd05742e756637081cee4393dcbd86d665d;p=lttng-modules.git

diff --git a/lib/ringbuffer/ring_buffer_vfs.c b/lib/ringbuffer/ring_buffer_vfs.c
index f1a8bab7..4b1aa38e 100644
--- a/lib/ringbuffer/ring_buffer_vfs.c
+++ b/lib/ringbuffer/ring_buffer_vfs.c
@@ -270,6 +270,9 @@ long lib_ring_buffer_ioctl(struct file *filp, unsigned int cmd,
 	case RING_BUFFER_FLUSH:
 		lib_ring_buffer_switch_remote(buf);
 		return 0;
+	case RING_BUFFER_FLUSH_EMPTY:
+		lib_ring_buffer_switch_remote_empty(buf);
+		return 0;
 	default:
 		return -ENOIOCTLCMD;
 	}
@@ -415,6 +418,9 @@ long lib_ring_buffer_compat_ioctl(struct file *filp, unsigned int cmd,
 	case RING_BUFFER_COMPAT_FLUSH:
 		lib_ring_buffer_switch_remote(buf);
 		return 0;
+	case RING_BUFFER_COMPAT_FLUSH_EMPTY:
+		lib_ring_buffer_switch_remote_empty(buf);
+		return 0;
 	default:
 		return -ENOIOCTLCMD;
 	}