[Xen-changelog] [xen-unstable] xentrace: update comments

[Xen patchbot-unstable <patchbot@xxxxxxx>]

# HG changeset patch
# User Olaf Hering <olaf@xxxxxxxxx>
# Date 1301043484 0
# Node ID d09e8885bc821a36233d1e5af36b27bacf40074b
# Parent  4b784605b08973cf3ebf2f5fc8184a89b8ac8c94
xentrace: update comments

Fix a typo, remove redundant comment.

Signed-off-by: Olaf Hering <olaf@xxxxxxxxx>
---


diff -r 4b784605b089 -r d09e8885bc82 xen/common/trace.c
--- a/xen/common/trace.c        Fri Mar 25 08:57:47 2011 +0000
+++ b/xen/common/trace.c        Fri Mar 25 08:58:04 2011 +0000
@@ -196,12 +196,11 @@
     t_info->tbuf_size = pages;
 
     /*
-     * Now share the pages to xentrace can map them, and write them in
+     * Now share the pages so xentrace can map them, and write them in
      * the global t_info structure.
      */
     for_each_online_cpu(cpu)
     {
-        /* Share pages so that xentrace can map them. */
         void *rawbuf = per_cpu(t_bufs, cpu);
         struct page_info *p = virt_to_page(rawbuf);
         uint32_t mfn = virt_to_mfn(rawbuf);

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