rgw: switch perm to uint32_t

Should fix a warning.

Signed-off-by: Yehuda Sadeh <yehuda@inktank.com>

diff --git a/src/rgw/rgw_common.cc b/src/rgw/rgw_common.cc
index efb3623ded48c83440cbac857ff8ddf89be560fd..07451e39393288413ad78863baf20a3bc31bb3a7 100644 (file)
--- a/src/rgw/rgw_common.cc
+++ b/src/rgw/rgw_common.cc
@@ -532,7 +532,7 @@ bool url_decode(string& src_str, string& dest_str)
 
 static struct {
   const char *type_name;
-  int perm;
+  uint32_t perm;
 } cap_names[] = { {"*",     RGW_CAP_ALL},
                   {"read",  RGW_CAP_READ},
                  {"write", RGW_CAP_WRITE},