Date: Mon, 8 Jun 2015 20:12:45 +0000 (UTC) From: Dimitry Andric <dim@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r284167 - head/sys/i386/i386 Message-ID: <201506082012.t58KCjZX023061@svn.freebsd.org>
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Author: dim Date: Mon Jun 8 20:12:44 2015 New Revision: 284167 URL: https://svnweb.freebsd.org/changeset/base/284167 Log: Merge r283870 from amd64: Remove unneeded NULL checks in trap_fatal(). Since td_name is an array member of struct thread, it can never be NULL, so the check can be removed. In addition, curproc can never be NULL, so remove the if statement, and splice the two printfs() together. While here, remove the u_long cast, and use the correct printf format specifier for curproc->p_pid. Requested by: jhb MFC after: 3 days Modified: head/sys/i386/i386/trap.c Modified: head/sys/i386/i386/trap.c ============================================================================== --- head/sys/i386/i386/trap.c Mon Jun 8 20:03:15 2015 (r284166) +++ head/sys/i386/i386/trap.c Mon Jun 8 20:12:44 2015 (r284167) @@ -998,12 +998,8 @@ trap_fatal(frame, eva) if (frame->tf_eflags & PSL_VM) printf("vm86, "); printf("IOPL = %d\n", (frame->tf_eflags & PSL_IOPL) >> 12); - printf("current process = "); - if (curproc) { - printf("%lu (%s)\n", (u_long)curproc->p_pid, curthread->td_name); - } else { - printf("Idle\n"); - } + printf("current process = %d (%s)\n", + curproc->p_pid, curthread->td_name); #ifdef KDB if (debugger_on_panic || kdb_active) {
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