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Replace qemu_gettimeofday() with g_get_real_time()

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GLib g_get_real_time() is an alternative to gettimeofday() which allows
to simplify our code.

For semihosting, a few bits are lost on POSIX host, but this shouldn't
be a big concern.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20220307070401.171986-5-marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Marc-André Lureau 2022-03-07 11:04:00 +04:00 • committed by Paolo Bonzini
parent 287698e50f
commit f793dde091
7 changed files with 35 additions and 50 deletions
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8
qemu-img.c
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@ -3305,11 +3305,11 @@ 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 */
@ -3406,9 +3406,9 @@ 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) {