tests: add a test for -yy option

[strace] / sock.c

diff --git a/sock.c b/sock.c
index 9c6fe96e442d07945e5adff8794d5fcdaed61bdb..dca9bfd4713a45857c1391e011bc90d1bdfefaf4 100644 (file)
--- a/sock.c
+++ b/sock.c
@@ -38,24 +38,7 @@
 #endif
 #include <net/if.h>
 
-static const struct xlat iffflags[] = {
-       { IFF_UP,               "IFF_UP"                },
-       { IFF_BROADCAST,        "IFF_BROADCAST"         },
-       { IFF_DEBUG,            "IFF_DEBUG"             },
-       { IFF_LOOPBACK,         "IFF_LOOPBACK"          },
-       { IFF_POINTOPOINT,      "IFF_POINTOPOINT"       },
-       { IFF_NOTRAILERS,       "IFF_NOTRAILERS"        },
-       { IFF_RUNNING,          "IFF_RUNNING"           },
-       { IFF_NOARP,            "IFF_NOARP"             },
-       { IFF_PROMISC,          "IFF_PROMISC"           },
-       { IFF_ALLMULTI,         "IFF_ALLMULTI"          },
-       { IFF_MASTER,           "IFF_MASTER"            },
-       { IFF_SLAVE,            "IFF_SLAVE"             },
-       { IFF_MULTICAST,        "IFF_MULTICAST"         },
-       { IFF_PORTSEL,          "IFF_PORTSEL"           },
-       { IFF_AUTOMEDIA,        "IFF_AUTOMEDIA"         },
-       { 0,                    NULL                    }
-};
+#include "xlat/iffflags.h"
 
 static void
 print_addr(struct tcb *tcp, long addr, struct ifreq *ifr)
@@ -241,8 +224,8 @@ sock_ioctl(struct tcb *tcp, long code, long arg)
                } else if (ifc.ifc_buf == NULL) {
                        tprints("NULL");
                } else {
-                       int i;
-                       unsigned nifra = ifc.ifc_len / sizeof(struct ifreq);
+                       unsigned int i;
+                       unsigned int nifra = ifc.ifc_len / sizeof(struct ifreq);
                        struct ifreq ifra[nifra];
 
                        if (umoven(tcp, (unsigned long) ifc.ifc_buf,