[Xen-devel] [PATCH] tools: libxl: Use correct printf format for uint64_t

[Ian Campbell <ian.campbell@xxxxxxxxxx>]

Since 25652f232cbe "tools/libxl: detect and avoid conflicts with RDM"
the build is broken for x86_32 and arm32 with:

libxl_dm.c: In function âlibxl__domain_device_construct_rdmâ:
libxl_dm.c:349:13: error: format â%lxâ expects argument of type âlong unsigned 
intâ, but argument 8 has type âuint64_tâ [-Werror=format=]
             LOG(ERROR, "RDM conflict at 0x%lx.\n", d_config->rdms[i].start);
             ^
libxl_dm.c:352:13: error: format â%lxâ expects argument of type âlong unsigned 
intâ, but argument 8 has type âuint64_tâ [-Werror=format=]
             LOG(WARN, "Ignoring RDM conflict at 0x%lx.\n",

Use PRIx64 for these.

Signed-off-by: Ian Campbell <ian.campbell@xxxxxxxxxx>
Cc: Tiejun Chen <tiejun.chen@xxxxxxxxx>
---
 tools/libxl/libxl_dm.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/tools/libxl/libxl_dm.c b/tools/libxl/libxl_dm.c
index 8d103c3..8ac007a 100644
--- a/tools/libxl/libxl_dm.c
+++ b/tools/libxl/libxl_dm.c
@@ -346,10 +346,11 @@ int libxl__domain_device_construct_rdm(libxl__gc *gc,
             continue;
 
         if (d_config->rdms[i].policy == LIBXL_RDM_RESERVE_POLICY_STRICT) {
-            LOG(ERROR, "RDM conflict at 0x%lx.\n", d_config->rdms[i].start);
+            LOG(ERROR, "RDM conflict at 0x%"PRIx64".\n",
+                       d_config->rdms[i].start);
             goto out;
         } else {
-            LOG(WARN, "Ignoring RDM conflict at 0x%lx.\n",
+            LOG(WARN, "Ignoring RDM conflict at 0x%"PRIx64".\n",
                       d_config->rdms[i].start);
 
             /*
-- 
2.1.4


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