[PATCH] btrfs: use rounddown in decide_stripe_size

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Signed-off-by: Nikolay Borisov <nborisov@xxxxxxxx>
---

Dave, please fold this into c1ac11142016 ("btrfs: factor out decide_stripe_size()")

 fs/btrfs/volumes.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c
index 267847c72c22..111c1270f800 100644
--- a/fs/btrfs/volumes.c
+++ b/fs/btrfs/volumes.c
@@ -4994,11 +4994,7 @@ static int decide_stripe_size(struct btrfs_fs_devices *fs_devices,
 {
 	struct btrfs_fs_info *info = fs_devices->fs_info;

-	/*
-	 * Round down to number of usable stripes, devs_increment can be any
-	 * number so we can't use round_down()
-	 */
-	ctl->ndevs -= ctl->ndevs % ctl->devs_increment;
+	ctl->ndevs = rounddown(ctl->ndevs, ctl->devs_increment);

 	if (ctl->ndevs < ctl->devs_min) {
 		if (btrfs_test_opt(info, ENOSPC_DEBUG)) {
--
2.17.1




[Index of Archives]     [Linux Filesystem Development]     [Linux NFS]     [Linux NILFS]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux