[Qemu-devel] [patch] use socklen_t with getsockopt()

[Mike Frysinger]

obvious fixup ... getsockopt() takes a socklen_t, not an int
-mike

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--- linux-user/syscall.c
+++ linux-user/syscall.c
@@ -642,7 +642,8 @@ static long do_setsockopt(int sockfd, in
 static long do_getsockopt(int sockfd, int level, int optname, 
                           target_ulong optval, target_ulong optlen)
 {
-    int len, lv, val, ret;
+    int len, val, ret;
+    socklen_t lv;
 
     switch(level) {
     case TARGET_SOL_SOCKET:
@@ -665,7 +666,7 @@ static long do_getsockopt(int sockfd, in
         len = tget32(optlen);
         if (len < 0)
             return -EINVAL;
-        lv = sizeof(int);
+        lv = sizeof(val);
         ret = get_errno(getsockopt(sockfd, level, optname, &val, &lv));
         if (ret < 0)
             return ret;
@@ -698,7 +699,7 @@ static long do_getsockopt(int sockfd, in
             len = tget32(optlen);
             if (len < 0)
                 return -EINVAL;
-            lv = sizeof(int);
+            lv = sizeof(val);
             ret = get_errno(getsockopt(sockfd, level, optname, &val, &lv));
             if (ret < 0)
                 return ret;