- if (ppp->sc_xc_state == NULL) {
- if (ppp->flags & SC_DEBUG)
- printk(KERN_DEBUG "%s: comp_alloc failed\n",
- ppp->name);
- error = -ENOBUFS;
- } else {
- if (ppp->flags & SC_DEBUG)
- printk(KERN_DEBUG "%s: comp_alloc -> %p\n",
- ppp->name, ppp->sc_xc_state);
- }
- } else {
- if (ppp->sc_rc_state != NULL)
- (*ppp->sc_rcomp->decomp_free)(ppp->sc_rc_state);
- ppp->sc_rcomp = cp;
- ppp->sc_rc_state = cp->decomp_alloc(ccp_option, nb);
- if (ppp->sc_rc_state == NULL) {
- if (ppp->flags & SC_DEBUG)
- printk(KERN_DEBUG "%s: decomp_alloc failed\n",
- ppp->name);
- error = -ENOBUFS;
- } else {
- if (ppp->flags & SC_DEBUG)
- printk(KERN_DEBUG "%s: decomp_alloc -> %p\n",
- ppp->name, ppp->sc_rc_state);
- }
- }
- return (error);
+ ppp->sc_xcomp = cp;
+ ppp->sc_xc_state = cp->comp_alloc(ccp_option, nb);
+ if (ppp->sc_xc_state == NULL) {
+ printk(KERN_WARNING "%s: comp_alloc failed\n",
+ ppp->name);
+ error = -ENOBUFS;
+ } else if (ppp->flags & SC_DEBUG)
+ printk(KERN_DEBUG "%s: comp_alloc -> %p\n",
+ ppp->name, ppp->sc_xc_state);
+ } else {
+ if (ppp->sc_rc_state != NULL)
+ (*ppp->sc_rcomp->decomp_free)(ppp->sc_rc_state);
+ ppp->sc_rc_state = NULL;
+
+ ppp->sc_rcomp = cp;
+ ppp->sc_rc_state = cp->decomp_alloc(ccp_option, nb);
+ if (ppp->sc_rc_state == NULL) {
+ printk(KERN_WARNING "%s: decomp_alloc failed\n",
+ ppp->name);
+ error = -ENOBUFS;
+ } else if (ppp->flags & SC_DEBUG)
+ printk(KERN_DEBUG "%s: decomp_alloc -> %p\n",
+ ppp->name, ppp->sc_rc_state);