From: Keir Fraser <keir.fraser@citrix.com>
Date: Fri, 18 Jun 2010 13:07:42 +0000 (+0100)
Subject: libxl: give reasons for ctx init failures
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~11908
X-Git-Url: https://dgit.raspbian.org/%22http:/www.example.com/cgi/%22https://%22%22/%22http:/www.example.com/cgi/%22https:/%22%22?a=commitdiff_plain;h=fee4ddc4c2bb9b582955245ee3067f981cd618c9;p=xen.git

libxl: give reasons for ctx init failures

Signed-off-by: Tim Deegan <Tim.Deegan@citrix.com>
---

diff --git a/tools/libxl/libxl.c b/tools/libxl/libxl.c
index a2cd91a8f7..ebcdb3d040 100644
--- a/tools/libxl/libxl.c
+++ b/tools/libxl/libxl.c
@@ -51,12 +51,16 @@ int libxl_ctx_init(struct libxl_ctx *ctx, int version, xentoollog_logger *lg)
 
     ctx->xch = xc_interface_open(lg,lg,0);
     if (!ctx->xch) {
+        XL_LOG_ERRNOVAL(ctx, XL_LOG_ERROR, errno, 
+                        "cannot open libxc handle");
         free(ctx->alloc_ptrs);
         return ERROR_FAIL;
     }
 
     ctx->xsh = xs_daemon_open();
     if (!ctx->xsh) {
+        XL_LOG_ERRNOVAL(ctx, XL_LOG_ERROR, errno, 
+                        "cannot connect to xenstore");
         xc_interface_close(ctx->xch);
         free(ctx->alloc_ptrs);
         return ERROR_FAIL;