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Return to w.c CVS log | Up to [local] / src / usr.bin / w |
| version 1.2, 1996/04/21 23:44:48 | version 1.3, 1996/05/30 09:11:27 | ||
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| argc -= optind; | argc -= optind; | ||
| argv += optind; | argv += optind; | ||
| /* | |||
| * Discard setgid privileges if not the running kernel so that bad | |||
| * guys can't print interesting stuff from kernel memory. | |||
| */ | |||
| if (nlistf != NULL || memf != NULL) | |||
| setgid(getgid()); | |||
| if ((kd = kvm_openfiles(nlistf, memf, NULL, O_RDONLY, errbuf)) == NULL) | if ((kd = kvm_openfiles(nlistf, memf, NULL, O_RDONLY, errbuf)) == NULL) | ||
| errx(1, "%s", errbuf); | errx(1, "%s", errbuf); | ||