diff options
Diffstat (limited to 'migration/qemu-file.c')
| -rw-r--r-- | migration/qemu-file.c | 23 |
1 files changed, 7 insertions, 16 deletions
diff --git a/migration/qemu-file.c b/migration/qemu-file.c index 7e738743ce..d64500310d 100644 --- a/migration/qemu-file.c +++ b/migration/qemu-file.c @@ -262,14 +262,14 @@ static void qemu_iovec_release_ram(QEMUFile *f) * This will flush all pending data. If data was only partially flushed, it * will set an error state. */ -void qemu_fflush(QEMUFile *f) +int qemu_fflush(QEMUFile *f) { if (!qemu_file_is_writable(f)) { - return; + return f->last_error; } - if (qemu_file_get_error(f)) { - return; + if (f->last_error) { + return f->last_error; } if (f->iovcnt > 0) { Error *local_error = NULL; @@ -287,6 +287,7 @@ void qemu_fflush(QEMUFile *f) f->buf_index = 0; f->iovcnt = 0; + return f->last_error; } /* @@ -353,22 +354,12 @@ static ssize_t coroutine_mixed_fn qemu_fill_buffer(QEMUFile *f) */ int qemu_fclose(QEMUFile *f) { - int ret, ret2; - qemu_fflush(f); - ret = qemu_file_get_error(f); - - ret2 = qio_channel_close(f->ioc, NULL); + int ret = qemu_fflush(f); + int ret2 = qio_channel_close(f->ioc, NULL); if (ret >= 0) { ret = ret2; } g_clear_pointer(&f->ioc, object_unref); - - /* If any error was spotted before closing, we should report it - * instead of the close() return value. - */ - if (f->last_error) { - ret = f->last_error; - } error_free(f->last_error_obj); g_free(f); trace_qemu_file_fclose(); |