Hello, On Mon, Aug 06, 2012 at 03:08:41PM -0700, Kent Overstreet wrote: > bcache creates large bios internally, and then splits them according to > the device requirements before it sends them down. If a lower level > device tries to clone the bio, and the original bio had more than > BIO_MAX_PAGES, the clone will fail unecessarily. > > We can fix this by only cloning the bio vecs that are actually in use.
How was this tested? Thanks. -- tejun -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
