Date: Mon, 21 Dec 2009 11:06:42 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org Subject: svn commit: r200768 - stable/8/sys/compat/linux Message-ID: <200912211106.nBLB6gRQ025945@svn.freebsd.org>
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Author: kib Date: Mon Dec 21 11:06:41 2009 New Revision: 200768 URL: http://svn.freebsd.org/changeset/base/200768 Log: MFC r200667: Return earlier from linux_do_tkill() when supplied signal number is 0. Modified: stable/8/sys/compat/linux/linux_signal.c Directory Properties: stable/8/sys/ (props changed) stable/8/sys/amd64/include/xen/ (props changed) stable/8/sys/cddl/contrib/opensolaris/ (props changed) stable/8/sys/contrib/dev/acpica/ (props changed) stable/8/sys/contrib/pf/ (props changed) stable/8/sys/dev/xen/xenpci/ (props changed) Modified: stable/8/sys/compat/linux/linux_signal.c ============================================================================== --- stable/8/sys/compat/linux/linux_signal.c Mon Dec 21 10:01:03 2009 (r200767) +++ stable/8/sys/compat/linux/linux_signal.c Mon Dec 21 11:06:41 2009 (r200768) @@ -565,7 +565,7 @@ linux_do_tkill(struct thread *td, l_int AUDIT_ARG_PROCESS(p); error = p_cansignal(td, p, signum); - if (error) + if (error != 0 || signum == 0) goto out; error = ESRCH;
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