On Thu, May 05, 2022 at 09:04:10AM -0700, Darrick J. Wong wrote: > From: Darrick J. Wong <djwong@xxxxxxxxxx> > > gcc 11 warns that stack_f doesn't allocate a sufficiently large buffer > to hold the printf output. I don't think the io cursor stack is really > going to grow to 4 billion levels deep, but let's fix this anyway. Looks good: Reviewed-by: Christoph Hellwig <hch@xxxxxx>