Date: Fri, 16 Nov 2001 04:32:50 -0800 (PST) From: Vitezslav Novy <vita@fio.cz> To: freebsd-gnats-submit@FreeBSD.org Subject: bin/32036: truss shows wrong return values of linux syscalls Message-ID: <200111161232.fAGCWoZ37057@freefall.freebsd.org>
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>Number: 32036
>Category: bin
>Synopsis: truss shows wrong return values of linux syscalls
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Fri Nov 16 04:40:00 PST 2001
>Closed-Date:
>Last-Modified:
>Originator: Vitezslav Novy
>Release: 4.4-RELEASE
>Organization:
Fio
>Environment:
FreeBSD vita.private.fio.cz 4.4-RELEASE FreeBSD 4.4-RELEASE #25: Mon Oct 29 14:23:07 CET 2001 root@vita.private.fio.cz:/usr/src/sys/compile/VITA i386
>Description:
truss shows wrong return values of succesfull linux syscalls. Error return codes are OK.
>How-To-Repeat:
>Fix:
*** i386-linux.c Fri Nov 16 13:23:12 2001
--- i386-linux.c Fri Nov 16 13:25:27 2001
***************
*** 244,248 ****
break;
}
! print_syscall_ret(outfile, lsc.name, lsc.nargs, lsc.s_args, errorp, i);
clear_lsc();
return;
--- 244,248 ----
break;
}
! print_syscall_ret(outfile, lsc.name, lsc.nargs, lsc.s_args, errorp, errorp?i:retval);
clear_lsc();
return;
>Release-Note:
>Audit-Trail:
>Unformatted:
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