Date: Tue, 5 Dec 2017 14:22:08 +0000 (UTC) From: Andriy Gapon <avg@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r326567 - head/sys/ddb Message-ID: <201712051422.vB5EM8MH035276@repo.freebsd.org>
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Author: avg Date: Tue Dec 5 14:22:08 2017 New Revision: 326567 URL: https://svnweb.freebsd.org/changeset/base/326567 Log: ddb: fix validation of cpu id in 'set db_cpu=x' MFC after: 1 week Modified: head/sys/ddb/db_sym.c Modified: head/sys/ddb/db_sym.c ============================================================================== --- head/sys/ddb/db_sym.c Tue Dec 5 13:41:21 2017 (r326566) +++ head/sys/ddb/db_sym.c Tue Dec 5 14:22:08 2017 (r326567) @@ -85,8 +85,8 @@ db_var_db_cpu(struct db_variable *vp, db_expr_t *value return (1); case DB_VAR_SET: - if (*(int *)valuep < -1 && *(int *)valuep > mp_maxid) { - db_printf("Invalid value: %d", *(int*)valuep); + if (*(int *)valuep < -1 || *(int *)valuep > mp_maxid) { + db_printf("Invalid value: %d\n", *(int*)valuep); return (0); } db_cpu = *(int *)valuep;
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