On filesystems without POSIX ACL support such as ubifs, trying to remove a POSIX ACL with vfs_removexattr will result in -EOPNOTSUPP. Don't fail in that case. Reported-by: Richard Weinberger <richard@xxxxxx> Fixes: c11b9fdd Signed-off-by: Andreas Gruenbacher <agruenba@xxxxxxxxxx> --- fs/overlayfs/super.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/overlayfs/super.c b/fs/overlayfs/super.c index a4585f9..e2a94a2 100644 --- a/fs/overlayfs/super.c +++ b/fs/overlayfs/super.c @@ -835,11 +835,11 @@ retry: goto out_dput; err = vfs_removexattr(work, XATTR_NAME_POSIX_ACL_DEFAULT); - if (err && err != -ENODATA) + if (err && err != -ENODATA && err != -EOPNOTSUPP) goto out_dput; err = vfs_removexattr(work, XATTR_NAME_POSIX_ACL_ACCESS); - if (err && err != -ENODATA) + if (err && err != -ENODATA && err != -EOPNOTSUPP) goto out_dput; /* Clear any inherited mode bits */ -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe linux-unionfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
