[xen staging] tools/helpers: fix snprintf argument in init-dom0less.c

[patchbot@xxxxxxx]

commit 2b1ee386122a6e8bf66f5163cbda51084af6e0f4
Author:     Luca Fancellu <luca.fancellu@xxxxxxx>
AuthorDate: Tue Jul 5 13:11:25 2022 +0200
Commit:     Jan Beulich <jbeulich@xxxxxxxx>
CommitDate: Tue Jul 5 13:11:25 2022 +0200

    tools/helpers: fix snprintf argument in init-dom0less.c
    
    Fix snprintf argument in init-dom0less.c because two instances of
    the function are using libxl_dominfo struct members that are uint64_t
    types, so change "%lu" to "%"PRIu64 to handle it properly when
    building on arm32 and arm64.
    
    Signed-off-by: Luca Fancellu <luca.fancellu@xxxxxxx>
    Reviewed-by: Bertrand Marquis <bertrand.marquis@xxxxxxx>
    Acked-by: Anthony PERARD <anthony.perard@xxxxxxxxxx>
---
 tools/helpers/init-dom0less.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/tools/helpers/init-dom0less.c b/tools/helpers/init-dom0less.c
index 4c90dd6a0c..fee93459c4 100644
--- a/tools/helpers/init-dom0less.c
+++ b/tools/helpers/init-dom0less.c
@@ -5,6 +5,7 @@
 #include <stdlib.h>
 #include <sys/mman.h>
 #include <sys/time.h>
+#include <inttypes.h>
 #include <xenstore.h>
 #include <xenctrl.h>
 #include <xenguest.h>
@@ -138,10 +139,10 @@ static int create_xenstore(struct xs_handle *xsh,
                   "vm/" LIBXL_UUID_FMT, LIBXL_UUID_BYTES(uuid));
     if (rc < 0 || rc >= STR_MAX_LENGTH)
         return rc;
-    rc = snprintf(max_memkb_str, STR_MAX_LENGTH, "%lu", info->max_memkb);
+    rc = snprintf(max_memkb_str, STR_MAX_LENGTH, "%"PRIu64, info->max_memkb);
     if (rc < 0 || rc >= STR_MAX_LENGTH)
         return rc;
-    rc = snprintf(target_memkb_str, STR_MAX_LENGTH, "%lu", 
info->current_memkb);
+    rc = snprintf(target_memkb_str, STR_MAX_LENGTH, "%"PRIu64, 
info->current_memkb);
     if (rc < 0 || rc >= STR_MAX_LENGTH)
         return rc;
     rc = snprintf(ring_ref_str, STR_MAX_LENGTH, "%lld",
--
generated by git-patchbot for /home/xen/git/xen.git#staging