From: Wang Shilong <[email protected]>

From: Wang Shilong <[email protected]>

Signed-off-by: Wang Shilong <[email protected]>
---
 fs/f2fs/file.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index bba56b39dcc5..8eaca056e857 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -789,7 +789,9 @@ int f2fs_setattr(struct dentry *dentry, struct iattr *attr)
        if ((attr->ia_valid & ATTR_UID &&
                !uid_eq(attr->ia_uid, inode->i_uid)) ||
                (attr->ia_valid & ATTR_GID &&
-               !gid_eq(attr->ia_gid, inode->i_gid))) {
+               !gid_eq(attr->ia_gid, inode->i_gid)) ||
+               (attr->ia_valid & ATTR_PROJID &&
+               !projid_eq(attr->ia_projid, F2FS_I(inode)->i_projid))) {
                f2fs_lock_op(F2FS_I_SB(inode));
                err = dquot_transfer(inode, attr);
                if (err) {
@@ -806,6 +808,8 @@ int f2fs_setattr(struct dentry *dentry, struct iattr *attr)
                        inode->i_uid = attr->ia_uid;
                if (attr->ia_valid & ATTR_GID)
                        inode->i_gid = attr->ia_gid;
+               if (attr->ia_valid & ATTR_PROJID)
+                       F2FS_I(inode)->i_projid = attr->ia_projid;
                f2fs_mark_inode_dirty_sync(inode, true);
                f2fs_unlock_op(F2FS_I_SB(inode));
        }
-- 
2.19.1



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