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[v3,4/5] hmp: don't truncate size in hmp_memsave/hmp_pmemsave

Message ID e07162bfefe8e4f376d52318c9ab53f7ad916176.1526916378.git.simon@ruderich.org (mailing list archive)
State New, archived
Headers show

Commit Message

Simon Ruderich May 21, 2018, 3:36 p.m. UTC 
The called function takes an uint64_t as size parameter and
qdict_get_int() returns an uint64_t. Don't truncate it needlessly to an
uint32_t.

Signed-off-by: Simon Ruderich <simon@ruderich.org>
Reviewed-by: Eric Blake <eblake@redhat.com>
---
 hmp.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox

Patch

diff --git a/hmp.c b/hmp.c
index ef93f4878b..a4d28913bb 100644
--- a/hmp.c
+++ b/hmp.c
@@ -1079,7 +1079,7 @@  void hmp_cpu(Monitor *mon, const QDict *qdict)
 
 void hmp_memsave(Monitor *mon, const QDict *qdict)
 {
-    uint32_t size = qdict_get_int(qdict, "size");
+    uint64_t size = qdict_get_int(qdict, "size");
     const char *filename = qdict_get_str(qdict, "filename");
     uint64_t addr = qdict_get_int(qdict, "val");
     Error *err = NULL;
@@ -1096,7 +1096,7 @@  void hmp_memsave(Monitor *mon, const QDict *qdict)
 
 void hmp_pmemsave(Monitor *mon, const QDict *qdict)
 {
-    uint32_t size = qdict_get_int(qdict, "size");
+    uint64_t size = qdict_get_int(qdict, "size");
     const char *filename = qdict_get_str(qdict, "filename");
     uint64_t addr = qdict_get_int(qdict, "val");
     Error *err = NULL;