The following reply was made to PR bin/152151; it has been noted by GNATS. From: [email protected] (Ashish SHUKLA) To: [email protected],[email protected] Cc: Subject: Re: bin/152151: truss causes programs to open fd number 2, clobbering random files Date: Fri, 12 Nov 2010 05:27:00 +0530
--=-=-= Content-Type: text/plain Hi, Attached diff (based on the hints mentioned by Bron) fixes the problem for me. HTH -- Ashish SHUKLA | GPG: F682 CDCC 39DC 0FEA E116 20B6 C746 CFA9 E74F A4B0 freebsd.org!ashish | http://people.freebsd.org/~ashish/ Avoid Success At All Costs !! --=-=-= Content-Type: text/plain Content-Disposition: attachment; filename=main.c.diff Content-Description: diff --- main.c~ 2010-11-11 23:46:13.000000000 +0000 +++ main.c 2010-11-11 23:55:11.000000000 +0000 @@ -238,13 +238,14 @@ if (fname != NULL) { /* Use output file */ if ((trussinfo->outfile = fopen(fname, "w")) == NULL) errx(1, "cannot open %s", fname); + + /* + * Set FD_CLOEXEC, so that the output file is not shared with + * the traced process. + */ + else if (fcntl(fileno(trussinfo->outfile), F_SETFD, FD_CLOEXEC) == -1) + warn("fcntl()"); } - /* - * Set FD_CLOEXEC, so that the output file is not shared with - * the traced process. - */ - if (fcntl(fileno(trussinfo->outfile), F_SETFD, FD_CLOEXEC) == -1) - warn("fcntl()"); /* * If truss starts the process itself, it will ignore some signals -- --=-=-=-- _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "[email protected]"
