[Xen-devel] [PATCH 2 of 5] tools/xc: document printf calls in xc_restore

[Olaf Hering <olaf@xxxxxxxxx>]

# HG changeset patch
# User Olaf Hering <olaf@xxxxxxxxx>
# Date 1362584522 -3600
# Node ID 49b90990442aca9523acbf889cbb517ea44d20b4
# Parent  e5ae0e680b5c64d7808bb6a68ea47ef1bbf68a51
tools/xc: document printf calls in xc_restore

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

diff -r e5ae0e680b5c -r 49b90990442a tools/xcutils/xc_restore.c
--- a/tools/xcutils/xc_restore.c
+++ b/tools/xcutils/xc_restore.c
@@ -56,6 +56,7 @@ main(int argc, char **argv)
 
     if ( ret == 0 )
     {
+        /* xend expects this output, part of protocol */
        printf("store-mfn %li\n", store_mfn);
         if ( !hvm )
             printf("console-mfn %li\n", console_mfn);

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