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Btrfs: switch to div64_u64 if with a u64 divisor

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This is fixing code pieces where we use div_u64 when passing a u64 divisor.

Cc: David Sterba <dsterba@suse.cz>
Signed-off-by: Liu Bo <bo.li.liu@oracle.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Liu Bo 2017-04-03 13:45:24 -07:00 • committed by David Sterba
parent 972d721939
commit 42c61ab676
3 changed files with 7 additions and 7 deletions
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fs/btrfs/dev-replace.c
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@ -667,7 +667,7 @@ void btrfs_dev_replace_status(struct btrfs_fs_info *fs_info,
case BTRFS_IOCTL_DEV_REPLACE_STATE_STARTED:
case BTRFS_IOCTL_DEV_REPLACE_STATE_SUSPENDED:
srcdev = dev_replace->srcdev;
args->status.progress_1000 = div_u64(dev_replace->cursor_left,
args->status.progress_1000 = div64_u64(dev_replace->cursor_left,
div_u64(btrfs_device_get_total_bytes(srcdev), 1000));
break;
}