[Xen-devel] [PATCH 4 of 9] libxl: ensure result of libxl_poolid_to_name is always dynamically allocated

[Ian Campbell <ian.campbell@xxxxxxxxxx>]

# HG changeset patch
# User Ian Campbell <ian.campbell@xxxxxxxxxx>
# Date 1281706573 -3600
# Node ID 4fa4efb9c63e1ef60daae928b0d7c5ca992681dd
# Parent  06e63fc8240a8d5902087947e016b7f69ab53071
libxl: ensure result of libxl_poolid_to_name is always dynamically allocated

Signed-off-by: Ian Campbell <ian.campbell@xxxxxxxxxx>

diff -r 06e63fc8240a -r 4fa4efb9c63e tools/libxl/libxl_utils.c
--- a/tools/libxl/libxl_utils.c Fri Aug 13 14:36:13 2010 +0100
+++ b/tools/libxl/libxl_utils.c Fri Aug 13 14:36:13 2010 +0100
@@ -97,7 +97,7 @@ char *libxl_poolid_to_name(libxl_ctx *ct
     char *s;
 
     if (poolid == 0)
-        return "Pool-0";
+        return strdup("Pool-0");
     snprintf(path, sizeof(path), "/local/pool/%d/name", poolid);
     s = xs_read(ctx->xsh, XBT_NULL, path, &len);
     return s;

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