taglinefilesource code
comp92drivers/net/slhc.cstruct slcompress *comp;
comp94drivers/net/slhc.ccomp = (struct slcompress *)kmalloc(sizeof(struct slcompress), 
comp96drivers/net/slhc.cif (! comp)
comp99drivers/net/slhc.cmemset(comp, 0, sizeof(struct slcompress));
comp102drivers/net/slhc.ccomp->rstate =
comp105drivers/net/slhc.cif (! comp->rstate)
comp107drivers/net/slhc.ckfree((unsigned char *)comp);
comp110drivers/net/slhc.cmemset(comp->rstate, 0, rslots * sizeof(struct cstate));
comp111drivers/net/slhc.ccomp->rslot_limit = rslots - 1;
comp115drivers/net/slhc.ccomp->tstate = 
comp118drivers/net/slhc.cif (! comp->tstate)
comp120drivers/net/slhc.ckfree((unsigned char *)comp->rstate);
comp121drivers/net/slhc.ckfree((unsigned char *)comp);
comp124drivers/net/slhc.cmemset(comp->tstate, 0, rslots * sizeof(struct cstate));
comp125drivers/net/slhc.ccomp->tslot_limit = tslots - 1;
comp128drivers/net/slhc.ccomp->xmit_oldest = 0;
comp129drivers/net/slhc.ccomp->xmit_current = 255;
comp130drivers/net/slhc.ccomp->recv_current = 255;
comp137drivers/net/slhc.ccomp->flags |= SLF_TOSS;
comp140drivers/net/slhc.cts = comp->tstate;
comp141drivers/net/slhc.cfor(i = comp->tslot_limit; i > 0; --i){
comp145drivers/net/slhc.cts[0].next = &(ts[comp->tslot_limit]);
comp148drivers/net/slhc.creturn comp;
comp154drivers/net/slhc.cslhc_free(struct slcompress *comp)
comp156drivers/net/slhc.cif ( comp == NULLSLCOMPR )
comp159drivers/net/slhc.cif ( comp->rstate != NULLSLSTATE )
comp160drivers/net/slhc.ckfree( comp->rstate );
comp162drivers/net/slhc.cif ( comp->tstate != NULLSLSTATE )
comp163drivers/net/slhc.ckfree( comp->tstate );
comp165drivers/net/slhc.ckfree( comp );
comp227drivers/net/slhc.cslhc_compress(struct slcompress *comp, unsigned char *icp, int isize,
comp230drivers/net/slhc.cregister struct cstate *ocs = &(comp->tstate[comp->xmit_oldest]);
comp248drivers/net/slhc.ccomp->sls_o_nontcp++;
comp250drivers/net/slhc.ccomp->sls_o_tcp++;
comp264drivers/net/slhc.ccomp->sls_o_tcp++;
comp293drivers/net/slhc.ccomp->sls_o_searches++;
comp304drivers/net/slhc.ccomp->sls_o_misses++;
comp305drivers/net/slhc.ccomp->xmit_oldest = lcs->cs_this;
comp316drivers/net/slhc.ccomp->xmit_oldest = lcs->cs_this;
comp438drivers/net/slhc.cif(compress_cid == 0 || comp->xmit_current != cs->cs_this){
comp443drivers/net/slhc.ccomp->xmit_current = cs->cs_this;
comp453drivers/net/slhc.ccomp->sls_o_compressed++;
comp468drivers/net/slhc.ccomp->xmit_current = cs->cs_this;
comp469drivers/net/slhc.ccomp->sls_o_uncompressed++;
comp479drivers/net/slhc.cslhc_uncompress(struct slcompress *comp, unsigned char *icp, int isize)
comp490drivers/net/slhc.ccomp->sls_i_compressed++;
comp492drivers/net/slhc.ccomp->sls_i_error++;
comp501drivers/net/slhc.cif(x < 0 || x > comp->rslot_limit)
comp504drivers/net/slhc.ccomp->flags &=~ SLF_TOSS;
comp505drivers/net/slhc.ccomp->recv_current = x;
comp510drivers/net/slhc.cif(comp->flags & SLF_TOSS){
comp511drivers/net/slhc.ccomp->sls_i_tossed++;
comp515drivers/net/slhc.ccs = &comp->rstate[comp->recv_current];
comp621drivers/net/slhc.ccomp->sls_i_error++;
comp622drivers/net/slhc.creturn slhc_toss( comp );
comp627drivers/net/slhc.cslhc_remember(struct slcompress *comp, unsigned char *icp, int isize)
comp638drivers/net/slhc.ccomp->sls_i_runt++;
comp639drivers/net/slhc.creturn slhc_toss( comp );
comp645drivers/net/slhc.ccomp->sls_i_runt++;
comp646drivers/net/slhc.creturn slhc_toss( comp );
comp654drivers/net/slhc.ccomp->sls_i_badcheck++;
comp655drivers/net/slhc.creturn slhc_toss( comp );
comp658drivers/net/slhc.cif(index > comp->rslot_limit) {
comp659drivers/net/slhc.ccomp->sls_i_error++;
comp660drivers/net/slhc.creturn slhc_toss(comp);
comp664drivers/net/slhc.ccs = &comp->rstate[comp->recv_current = index];
comp665drivers/net/slhc.ccomp->flags &=~ SLF_TOSS;
comp676drivers/net/slhc.ccomp->sls_i_uncompressed++;
comp682drivers/net/slhc.cslhc_toss(struct slcompress *comp)
comp684drivers/net/slhc.cif ( comp == NULLSLCOMPR )
comp687drivers/net/slhc.ccomp->flags |= SLF_TOSS;
comp692drivers/net/slhc.cvoid slhc_i_status(struct slcompress *comp)
comp694drivers/net/slhc.cif (comp != NULLSLCOMPR) {
comp696drivers/net/slhc.ccomp->sls_i_compressed,
comp697drivers/net/slhc.ccomp->sls_i_uncompressed,
comp698drivers/net/slhc.ccomp->sls_i_error,
comp699drivers/net/slhc.ccomp->sls_i_tossed);
comp704drivers/net/slhc.cvoid slhc_o_status(struct slcompress *comp)
comp706drivers/net/slhc.cif (comp != NULLSLCOMPR) {
comp708drivers/net/slhc.ccomp->sls_o_compressed,
comp709drivers/net/slhc.ccomp->sls_o_uncompressed,
comp710drivers/net/slhc.ccomp->sls_o_tcp,
comp711drivers/net/slhc.ccomp->sls_o_nontcp);
comp713drivers/net/slhc.ccomp->sls_o_searches,
comp714drivers/net/slhc.ccomp->sls_o_misses);
comp173drivers/net/slhc.hvoid slhc_free __ARGS((struct slcompress *comp));
comp175drivers/net/slhc.hint slhc_compress __ARGS((struct slcompress *comp, unsigned char *icp,
comp178drivers/net/slhc.hint slhc_uncompress __ARGS((struct slcompress *comp, unsigned char *icp,
comp180drivers/net/slhc.hint slhc_remember __ARGS((struct slcompress *comp, unsigned char *icp,
comp182drivers/net/slhc.hint slhc_toss __ARGS((struct slcompress *comp));
comp184drivers/net/slhc.hvoid slhc_i_status __ARGS((struct slcompress *comp));
comp185drivers/net/slhc.hvoid slhc_o_status __ARGS((struct slcompress *comp));
comp716drivers/net/slip.cstruct slcompress *comp;
comp731drivers/net/slip.ccomp = sl->slcomp;
comp732drivers/net/slip.cif (comp) {
comp733drivers/net/slip.cstats.rx_fifo_errors = comp->sls_i_compressed;
comp734drivers/net/slip.cstats.rx_dropped = comp->sls_i_tossed;
comp735drivers/net/slip.cstats.tx_fifo_errors = comp->sls_o_compressed;
comp736drivers/net/slip.cstats.collisions = comp->sls_o_misses;