Author: trasz Date: Thu Aug 9 11:46:12 2018 New Revision: 337530 URL: https://svnweb.freebsd.org/changeset/base/337530
Log: Make ldconfig(8) atomic, by removing an unneccessary call to unlink(2) before rename(2). Reviewed by: kib MFC after: 2 weeks Sponsored by: DARPA, AFRL Differential Revision: https://reviews.freebsd.org/D16641 Modified: head/sbin/ldconfig/ldconfig.c Modified: head/sbin/ldconfig/ldconfig.c ============================================================================== --- head/sbin/ldconfig/ldconfig.c Thu Aug 9 11:30:13 2018 (r337529) +++ head/sbin/ldconfig/ldconfig.c Thu Aug 9 11:46:12 2018 (r337530) @@ -518,13 +518,6 @@ buildhints(void) warn("%s", hints_file); return -1; } - - /* Install it */ - if (unlink(hints_file) != 0 && errno != ENOENT) { - warn("%s", hints_file); - return -1; - } - if (rename(tmpfilename, hints_file) != 0) { warn("%s", hints_file); return -1; _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "[email protected]"
