diff options
Diffstat (limited to 'drivers/md/md.c')
| -rw-r--r-- | drivers/md/md.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/md/md.c b/drivers/md/md.c index 85e6786653ea..7564c44b8045 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -4269,7 +4269,8 @@ static ssize_t mismatch_cnt_show(struct mddev *mddev, char *page) { return sprintf(page, "%llu\n", - (unsigned long long) mddev->resync_mismatches); + (unsigned long long) + atomic64_read(&mddev->resync_mismatches)); } static struct md_sysfs_entry md_scan_mode = @@ -5235,7 +5236,7 @@ static void md_clean(struct mddev *mddev) mddev->new_layout = 0; mddev->new_chunk_sectors = 0; mddev->curr_resync = 0; - mddev->resync_mismatches = 0; + atomic64_set(&mddev->resync_mismatches, 0); mddev->suspend_lo = mddev->suspend_hi = 0; mddev->sync_speed_min = mddev->sync_speed_max = 0; mddev->recovery = 0; @@ -7357,7 +7358,7 @@ void md_do_sync(struct md_thread *thread) * which defaults to physical size, but can be virtual size */ max_sectors = mddev->resync_max_sectors; - mddev->resync_mismatches = 0; + atomic64_set(&mddev->resync_mismatches, 0); /* we don't use the checkpoint if there's a bitmap */ if (test_bit(MD_RECOVERY_REQUESTED, &mddev->recovery)) j = mddev->resync_min; |