diff options
Diffstat (limited to 'drivers/md/raid5-cache.c')
| -rw-r--r-- | drivers/md/raid5-cache.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/md/raid5-cache.c b/drivers/md/raid5-cache.c index a7ee7ec89f4f..29db786557d9 100644 --- a/drivers/md/raid5-cache.c +++ b/drivers/md/raid5-cache.c @@ -322,16 +322,12 @@ static struct r5l_io_unit *r5l_new_meta(struct r5l_log *log) static int r5l_get_meta(struct r5l_log *log, unsigned int payload_size) { - struct r5l_io_unit *io; - - io = log->current_io; - if (io && io->meta_offset + payload_size > PAGE_SIZE) + if (log->current_io && + log->current_io->meta_offset + payload_size > PAGE_SIZE) r5l_submit_current_io(log); - io = log->current_io; - if (io) - return 0; - log->current_io = r5l_new_meta(log); + if (!log->current_io) + log->current_io = r5l_new_meta(log); return 0; } |