util: accept iova_tree_remove_parameter by value

[qemu.git] / os-posix.c

diff --git a/os-posix.c b/os-posix.c
index faf6e6978b9f7c9a25d2ae458d9e1b0f9875d354..321fc4bd13b84e882a60bb8d9a839798b67a5da1 100644 (file)
--- a/os-posix.c
+++ b/os-posix.c
@@ -150,14 +150,6 @@ int os_parse_cmd_args(int index, const char *optarg)
     case QEMU_OPTION_daemonize:
         daemonize = 1;
         break;
-#if defined(CONFIG_LINUX)
-    case QEMU_OPTION_enablefips:
-        warn_report("-enable-fips is deprecated, please build QEMU with "
-                    "the `libgcrypt` library as the cryptography provider "
-                    "to enable FIPS compliance");
-        fips_set_state(true);
-        break;
-#endif
     default:
         return -1;
     }
@@ -223,7 +215,7 @@ void os_daemonize(void)
         pid_t pid;
         int fds[2];
 
-        if (pipe(fds) == -1) {
+        if (!g_unix_open_pipe(fds, FD_CLOEXEC, NULL)) {
             exit(1);
         }
 
@@ -248,7 +240,6 @@ void os_daemonize(void)
 
         close(fds[0]);
         daemon_pipe = fds[1];
-        qemu_set_cloexec(daemon_pipe);
 
         setsid();