ext4: fix project quota accounting without quota limits enabled

[cascardo/linux.git] / fs / ext4 / ioctl.c

diff --git a/fs/ext4/ioctl.c b/fs/ext4/ioctl.c
index 28cc412..b5a39b0 100644 (file)
--- a/fs/ext4/ioctl.c
+++ b/fs/ext4/ioctl.c
@@ -308,6 +308,7 @@ static int ext4_ioctl_setproject(struct file *filp, __u32 projid)
        kprojid_t kprojid;
        struct ext4_iloc iloc;
        struct ext4_inode *raw_inode;
+       struct dquot *transfer_to[MAXQUOTAS] = { };
 
        if (!EXT4_HAS_RO_COMPAT_FEATURE(sb,
                        EXT4_FEATURE_RO_COMPAT_PROJECT)) {
@@ -361,17 +362,14 @@ static int ext4_ioctl_setproject(struct file *filp, __u32 projid)
        if (err)
                goto out_stop;
 
-       if (sb_has_quota_limits_enabled(sb, PRJQUOTA)) {
-               struct dquot *transfer_to[MAXQUOTAS] = { };
-
-               transfer_to[PRJQUOTA] = dqget(sb, make_kqid_projid(kprojid));
-               if (!IS_ERR(transfer_to[PRJQUOTA])) {
-                       err = __dquot_transfer(inode, transfer_to);
-                       dqput(transfer_to[PRJQUOTA]);
-                       if (err)
-                               goto out_dirty;
-               }
+       transfer_to[PRJQUOTA] = dqget(sb, make_kqid_projid(kprojid));
+       if (!IS_ERR(transfer_to[PRJQUOTA])) {
+               err = __dquot_transfer(inode, transfer_to);
+               dqput(transfer_to[PRJQUOTA]);
+               if (err)
+                       goto out_dirty;
        }
+
        EXT4_I(inode)->i_projid = kprojid;
        inode->i_ctime = ext4_current_time(inode);
 out_dirty: