diff options
Diffstat (limited to 'drivers/hv')
| -rw-r--r-- | drivers/hv/vmbus_drv.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/hv/vmbus_drv.c b/drivers/hv/vmbus_drv.c index 05e37283d7c3..a7f33c1f42c5 100644 --- a/drivers/hv/vmbus_drv.c +++ b/drivers/hv/vmbus_drv.c @@ -1047,13 +1047,10 @@ static void hv_kmsg_dump(struct kmsg_dumper *dumper, * Write dump contents to the page. No need to synchronize; panic should * be single-threaded. */ - if (!kmsg_dump_get_buffer(dumper, true, hv_panic_page, - PAGE_SIZE, &bytes_written)) { - pr_err("Hyper-V: Unable to get kmsg data for panic\n"); - return; - } - - hyperv_report_panic_msg(panic_pa, bytes_written); + kmsg_dump_get_buffer(dumper, true, hv_panic_page, PAGE_SIZE, + &bytes_written); + if (bytes_written) + hyperv_report_panic_msg(panic_pa, bytes_written); } static struct kmsg_dumper hv_kmsg_dumper = { |