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From: Dmitry Chagin <dchagin@FreeBSD.org>
Date: Sun, 24 Feb 2013 18:33:13 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-user@freebsd.org
Subject: svn commit: r247231 - user/dchagin/lemul/sys/compat/linux
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Author: dchagin
Date: Sun Feb 24 18:33:13 2013
New Revision: 247231
URL: http://svnweb.freebsd.org/changeset/base/247231

Log:
  sched_rr_get_interval() returns EINVAL in case when the invalid pid
  specified. This silence the ltp tests.

Modified:
  user/dchagin/lemul/sys/compat/linux/linux_misc.c

Modified: user/dchagin/lemul/sys/compat/linux/linux_misc.c
==============================================================================
--- user/dchagin/lemul/sys/compat/linux/linux_misc.c	Sun Feb 24 18:26:17 2013	(r247230)
+++ user/dchagin/lemul/sys/compat/linux/linux_misc.c	Sun Feb 24 18:33:13 2013	(r247231)
@@ -1944,6 +1944,9 @@ linux_sched_rr_get_interval(struct threa
 	struct thread *tdt;
 	int error;
 
+	if (uap->pid < 0)
+		return (EINVAL);
+
 	tdt = linux_tdfind(td, uap->pid, -1);
 	if (tdt == NULL)
 		return (ESRCH);