diff options
Diffstat (limited to 'drivers/md/md.c')
| -rw-r--r-- | drivers/md/md.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/md/md.c b/drivers/md/md.c index 3d70d0d11b95..d0f0621bf9b0 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -1200,13 +1200,13 @@ static void super_90_sync(struct mddev *mddev, struct md_rdev *rdev) memcpy(&sb->set_uuid2, mddev->uuid+8, 4); memcpy(&sb->set_uuid3, mddev->uuid+12,4); - sb->ctime = mddev->ctime; + sb->ctime = clamp_t(time64_t, mddev->ctime, 0, U32_MAX); sb->level = mddev->level; sb->size = mddev->dev_sectors / 2; sb->raid_disks = mddev->raid_disks; sb->md_minor = mddev->md_minor; sb->not_persistent = 0; - sb->utime = mddev->utime; + sb->utime = clamp_t(time64_t, mddev->utime, 0, U32_MAX); sb->state = 0; sb->events_hi = (mddev->events>>32); sb->events_lo = (u32)mddev->events; @@ -1547,8 +1547,8 @@ static int super_1_validate(struct mddev *mddev, struct md_rdev *rdev) mddev->patch_version = 0; mddev->external = 0; mddev->chunk_sectors = le32_to_cpu(sb->chunksize); - mddev->ctime = le64_to_cpu(sb->ctime) & ((1ULL << 32)-1); - mddev->utime = le64_to_cpu(sb->utime) & ((1ULL << 32)-1); + mddev->ctime = le64_to_cpu(sb->ctime); + mddev->utime = le64_to_cpu(sb->utime); mddev->level = le32_to_cpu(sb->level); mddev->clevel[0] = 0; mddev->layout = le32_to_cpu(sb->layout); @@ -2336,7 +2336,7 @@ repeat: spin_lock(&mddev->lock); - mddev->utime = get_seconds(); + mddev->utime = ktime_get_real_seconds(); if (test_and_clear_bit(MD_CHANGE_DEVS, &mddev->flags)) force_change = 1; @@ -5843,7 +5843,7 @@ static int get_array_info(struct mddev *mddev, void __user *arg) info.major_version = mddev->major_version; info.minor_version = mddev->minor_version; info.patch_version = MD_PATCHLEVEL_VERSION; - info.ctime = mddev->ctime; + info.ctime = clamp_t(time64_t, mddev->ctime, 0, U32_MAX); info.level = mddev->level; info.size = mddev->dev_sectors / 2; if (info.size != mddev->dev_sectors / 2) /* overflow */ @@ -5853,7 +5853,7 @@ static int get_array_info(struct mddev *mddev, void __user *arg) info.md_minor = mddev->md_minor; info.not_persistent= !mddev->persistent; - info.utime = mddev->utime; + info.utime = clamp_t(time64_t, mddev->utime, 0, U32_MAX); info.state = 0; if (mddev->in_sync) info.state = (1<<MD_SB_CLEAN); @@ -6353,13 +6353,13 @@ static int set_array_info(struct mddev *mddev, mdu_array_info_t *info) /* ensure mddev_put doesn't delete this now that there * is some minimal configuration. */ - mddev->ctime = get_seconds(); + mddev->ctime = ktime_get_real_seconds(); return 0; } mddev->major_version = MD_MAJOR_VERSION; mddev->minor_version = MD_MINOR_VERSION; mddev->patch_version = MD_PATCHLEVEL_VERSION; - mddev->ctime = get_seconds(); + mddev->ctime = ktime_get_real_seconds(); mddev->level = info->level; mddev->clevel[0] = 0; |