block/copy-before-write: implement cbw-timeout option

[mirror_qemu.git] / qemu-img.c

diff --git a/qemu-img.c b/qemu-img.c
index 6fe2466032f95f43ada251f597641fae80a68bdf..4cf4d2423df82178526f1731480bad8c11275dbf 100644 (file)
--- a/qemu-img.c
+++ b/qemu-img.c
@@ -25,7 +25,8 @@
 #include "qemu/osdep.h"
 #include <getopt.h>
 
-#include "qemu-common.h"
+#include "qemu/help-texts.h"
+#include "qemu/qemu-progress.h"
 #include "qemu-version.h"
 #include "qapi/error.h"
 #include "qapi/qapi-commands-block-core.h"
@@ -42,6 +43,7 @@
 #include "qemu/module.h"
 #include "qemu/sockets.h"
 #include "qemu/units.h"
+#include "qemu/memalign.h"
 #include "qom/object_interfaces.h"
 #include "sysemu/block-backend.h"
 #include "block/block_int.h"
@@ -98,7 +100,8 @@ static void format_print(void *opaque, const char *name)
     printf(" %s", name);
 }
 
-static void QEMU_NORETURN GCC_FMT_ATTR(1, 2) error_exit(const char *fmt, ...)
+static G_NORETURN G_GNUC_PRINTF(1, 2)
+void error_exit(const char *fmt, ...)
 {
     va_list ap;
 
@@ -110,18 +113,21 @@ static void QEMU_NORETURN GCC_FMT_ATTR(1, 2) error_exit(const char *fmt, ...)
     exit(EXIT_FAILURE);
 }
 
-static void QEMU_NORETURN missing_argument(const char *option)
+static G_NORETURN
+void missing_argument(const char *option)
 {
     error_exit("missing argument for option '%s'", option);
 }
 
-static void QEMU_NORETURN unrecognized_option(const char *option)
+static G_NORETURN
+void unrecognized_option(const char *option)
 {
     error_exit("unrecognized option '%s'", option);
 }
 
 /* Please keep in synch with docs/tools/qemu-img.rst */
-static void QEMU_NORETURN help(void)
+static G_NORETURN
+void help(void)
 {
     const char *help_msg =
            QEMU_IMG_VERSION
@@ -283,7 +289,7 @@ static QemuOptsList qemu_source_opts = {
     },
 };
 
-static int GCC_FMT_ATTR(2, 3) qprintf(bool quiet, const char *fmt, ...)
+static int G_GNUC_PRINTF(2, 3) qprintf(bool quiet, const char *fmt, ...)
 {
     int ret = 0;
     if (!quiet) {
@@ -1617,16 +1623,16 @@ static void do_dirty_bitmap_merge(const char *dst_node, const char *dst_name,
                                   const char *src_node, const char *src_name,
                                   Error **errp)
 {
-    BlockDirtyBitmapMergeSource *merge_src;
-    BlockDirtyBitmapMergeSourceList *list = NULL;
+    BlockDirtyBitmapOrStr *merge_src;
+    BlockDirtyBitmapOrStrList *list = NULL;
 
-    merge_src = g_new0(BlockDirtyBitmapMergeSource, 1);
+    merge_src = g_new0(BlockDirtyBitmapOrStr, 1);
     merge_src->type = QTYPE_QDICT;
     merge_src->u.external.node = g_strdup(src_node);
     merge_src->u.external.name = g_strdup(src_name);
     QAPI_LIST_PREPEND(list, merge_src);
     qmp_block_dirty_bitmap_merge(dst_node, dst_name, list, errp);
-    qapi_free_BlockDirtyBitmapMergeSourceList(list);
+    qapi_free_BlockDirtyBitmapOrStrList(list);
 }
 
 enum ImgConvertBlockStatus {
@@ -3304,11 +3310,11 @@ static int img_snapshot(int argc, char **argv)
     char *filename, *snapshot_name = NULL;
     int c, ret = 0, bdrv_oflags;
     int action = 0;
-    qemu_timeval tv;
     bool quiet = false;
     Error *err = NULL;
     bool image_opts = false;
     bool force_share = false;
+    int64_t rt;
 
     bdrv_oflags = BDRV_O_RDWR;
     /* Parse commandline parameters */
@@ -3405,9 +3411,9 @@ static int img_snapshot(int argc, char **argv)
         memset(&sn, 0, sizeof(sn));
         pstrcpy(sn.name, sizeof(sn.name), snapshot_name);
 
-        qemu_gettimeofday(&tv);
-        sn.date_sec = tv.tv_sec;
-        sn.date_nsec = tv.tv_usec * 1000;
+        rt = g_get_real_time();
+        sn.date_sec = rt / G_USEC_PER_SEC;
+        sn.date_nsec = (rt % G_USEC_PER_SEC) * 1000;
 
         ret = bdrv_snapshot_create(bs, &sn);
         if (ret) {
@@ -5441,7 +5447,7 @@ int main(int argc, char **argv)
         exit(1);
     }
     trace_init_file();
-    qemu_set_log(LOG_TRACE);
+    qemu_set_log(LOG_TRACE, &error_fatal);
 
     /* find the command */
     for (cmd = img_cmds; cmd->name != NULL; cmd++) {