X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=lib%2Fringbuffer%2Fring_buffer_vfs.c;h=dae73de398c5ea38dba90f0bd384d5f21f327d30;hb=b3b8072b02b4f1917a0254577c48301e8f44c210;hp=f15b974be0e48c2a95fd77ddfe39647e93382b0b;hpb=c126f575d904f3340f50b1a0902b872b25b13ae4;p=lttng-modules.git

diff --git a/lib/ringbuffer/ring_buffer_vfs.c b/lib/ringbuffer/ring_buffer_vfs.c
index f15b974b..dae73de3 100644
--- a/lib/ringbuffer/ring_buffer_vfs.c
+++ b/lib/ringbuffer/ring_buffer_vfs.c
@@ -41,6 +41,10 @@ static int compat_put_ulong(compat_ulong_t val, unsigned long arg)
 }
 #endif
 
+/*
+ * This is not used by anonymous file descriptors. This code is left
+ * there if we ever want to implement an inode with open() operation.
+ */
 int lib_ring_buffer_open(struct inode *inode, struct file *file,
 		struct lib_ring_buffer *buf)
 {