On Mon, Jan 04, 2021 at 04:54:49PM -0800, Eric Biggers wrote: > + } else { > + /* > + * Else it's either I_DIRTY_PAGES, I_DIRTY_TIME, or nothing. > + * (We don't support setting both I_DIRTY_PAGES and I_DIRTY_TIME > + * in one call to __mark_inode_dirty().) > + */ > + dirtytime = flags & I_DIRTY_TIME; > + WARN_ON_ONCE(dirtytime && (flags != I_DIRTY_TIME)); No need for the inner braces here. Otherwise looks good: Reviewed-by: Christoph Hellwig <hch@xxxxxx>