1 files changed, 5 insertions, 0 deletions

diff --git a/fs/ramfs/file-nommu.c b/fs/ramfs/file-nommu.c
index 9345a46ffb32..5d258c40a2fd 100644
--- a/fs/ramfs/file-nommu.c
+++ b/fs/ramfs/file-nommu.c
@@ -195,6 +195,11 @@ static int ramfs_nommu_setattr(struct dentry *dentry, struct iattr *ia)
         unsigned int old_ia_valid = ia->ia_valid;
         int ret = 0;
 
+        /* POSIX UID/GID verification for setting inode attributes */
+        ret = inode_change_ok(inode, ia);
+        if (ret)
+                return ret;
+
         /* by providing our own setattr() method, we skip this quotaism */
         if ((old_ia_valid & ATTR_UID && ia->ia_uid != inode->i_uid) ||
             (old_ia_valid & ATTR_GID && ia->ia_gid != inode->i_gid))