PROT_READ 467 src/ftmod/ftmod_sangoma_isdn/ftmod_sangoma_isdn.c ftdm_assert(mprotect(ftdmchan, sizeof(*ftdmchan), PROT_READ)==0, "Failed to mprotect"); PROT_READ 667 src/ftmod/ftmod_sangoma_isdn/ftmod_sangoma_isdn.c ftdm_assert(mprotect(ftdmchan, sizeof(*ftdmchan), PROT_READ|PROT_WRITE)==0, "Failed to mprotect");