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| author | Peter Xu | 2018-03-06 06:33:12 +0100 |
|---|---|---|
| committer | Paolo Bonzini | 2018-03-12 16:12:46 +0100 |
| commit | c8ca2a23a953bcda04b5e10380f462526ed1ed89 (patch) | |
| tree | be9fc5a995c5cdb9526c7bb882ad4630d39df7a1 | |
| parent | checkpatch: Exempt long URLs (diff) | |
| download | qemu-c8ca2a23a953bcda04b5e10380f462526ed1ed89.tar.gz qemu-c8ca2a23a953bcda04b5e10380f462526ed1ed89.tar.xz qemu-c8ca2a23a953bcda04b5e10380f462526ed1ed89.zip | |
vl: export machine_init_done
We have that variable but not exported. Export that so modules can have
a way to poke on whether machine init has finished.
Meanwhile, set that up even before calling the notifiers, so that
notifiers who may depend on this field will get a correct answer.
Suggested-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Peter Xu <peterx@redhat.com>
Message-Id: <20180306053320.15401-2-peterx@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| -rw-r--r-- | include/sysemu/sysemu.h | 2 | ||||
| -rw-r--r-- | stubs/machine-init-done.c | 2 | ||||
| -rw-r--r-- | vl.c | 4 |
3 files changed, 6 insertions, 2 deletions
diff --git a/include/sysemu/sysemu.h b/include/sysemu/sysemu.h index 356bfdc1c1..2b42151c63 100644 --- a/include/sysemu/sysemu.h +++ b/include/sysemu/sysemu.h @@ -88,6 +88,8 @@ void qemu_system_guest_panicked(GuestPanicInformation *info); void qemu_add_exit_notifier(Notifier *notify); void qemu_remove_exit_notifier(Notifier *notify); +extern bool machine_init_done; + void qemu_add_machine_init_done_notifier(Notifier *notify); void qemu_remove_machine_init_done_notifier(Notifier *notify); diff --git a/stubs/machine-init-done.c b/stubs/machine-init-done.c index 9a0d62514f..4121f1709b 100644 --- a/stubs/machine-init-done.c +++ b/stubs/machine-init-done.c @@ -2,6 +2,8 @@ #include "qemu-common.h" #include "sysemu/sysemu.h" +bool machine_init_done = true; + void qemu_add_machine_init_done_notifier(Notifier *notify) { } @@ -2696,7 +2696,7 @@ static void qemu_run_exit_notifiers(void) notifier_list_notify(&exit_notifiers, NULL); } -static bool machine_init_done; +bool machine_init_done; void qemu_add_machine_init_done_notifier(Notifier *notify) { @@ -2713,8 +2713,8 @@ void qemu_remove_machine_init_done_notifier(Notifier *notify) static void qemu_run_machine_init_done_notifiers(void) { - notifier_list_notify(&machine_init_done_notifiers, NULL); machine_init_done = true; + notifier_list_notify(&machine_init_done_notifiers, NULL); } static const QEMUOption *lookup_opt(int argc, char **argv, |