hw/char: riscv_htif: Drop {to, from}host_size in HTIFState

[mirror_qemu.git] / os-posix.c

diff --git a/os-posix.c b/os-posix.c
index faf6e6978b9f7c9a25d2ae458d9e1b0f9875d354..5adc69f560ef18e4dad502e3e860e126c84c985c 100644 (file)
--- a/os-posix.c
+++ b/os-posix.c
@@ -39,6 +39,7 @@
 
 #ifdef CONFIG_LINUX
 #include <sys/prctl.h>
+#include "qemu/async-teardown.h"
 #endif
 
 /*
@@ -151,11 +152,8 @@ int os_parse_cmd_args(int index, const char *optarg)
         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);
+    case QEMU_OPTION_asyncteardown:
+        init_async_teardown();
         break;
 #endif
     default:
@@ -223,7 +221,7 @@ 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 +246,6 @@ void os_daemonize(void)
 
         close(fds[0]);
         daemon_pipe = fds[1];
-        qemu_set_cloexec(daemon_pipe);
 
         setsid();
 
@@ -275,7 +272,7 @@ void os_setup_post(void)
             error_report("not able to chdir to /: %s", strerror(errno));
             exit(1);
         }
-        TFR(fd = qemu_open_old("/dev/null", O_RDWR));
+        fd = RETRY_ON_EINTR(qemu_open_old("/dev/null", O_RDWR));
         if (fd == -1) {
             exit(1);
         }