zcano 1197368669 -0800 committer David S. Miller 1201561031 -0800 [IPV6]: make frag to return an error at initialization This patch makes the frag_init to return an error code, so the af_inet6 module can handle the error. Signed-off-by: Daniel Lezcano Signed-off-by: David S. Miller ¨Kžë—&x