Skip site navigation (1)Skip section navigation (2) 
Date:      Thu, 29 Apr 2010 06:22:07 +0000 (UTC)
From:      Takahashi Yoshihiro <nyan@FreeBSD.org>
To:        src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org
Subject:   svn commit: r207355 - head/sys/pc98/pc98
Message-ID:  <201004290622.o3T6M7cn010916@svn.freebsd.org>
next in thread | raw e-mail | index | archive | help 
Author: nyan
Date: Thu Apr 29 06:22:07 2010
New Revision: 207355
URL: http://svn.freebsd.org/changeset/base/207355

Log:
  MFi386: revision 206553
  
    - Change printf() calls to uprintf() for sigreturn().
    - Normalize the messages to include both pid and thread name.

Modified:
  head/sys/pc98/pc98/machdep.c

Modified: head/sys/pc98/pc98/machdep.c
==============================================================================
--- head/sys/pc98/pc98/machdep.c	Thu Apr 29 06:16:00 2010	(r207354)
+++ head/sys/pc98/pc98/machdep.c	Thu Apr 29 06:22:07 2010	(r207355)
@@ -874,7 +874,8 @@ freebsd4_sigreturn(td, uap)
 		 * one less debugger trap, so allowing it is fairly harmless.
 		 */
 		if (!EFL_SECURE(eflags & ~PSL_RF, regs->tf_eflags & ~PSL_RF)) {
-			printf("freebsd4_sigreturn: eflags = 0x%x\n", eflags);
+			uprintf("pid %d (%s): freebsd4_sigreturn eflags = 0x%x\n",
+			    td->td_proc->p_pid, td->td_name, eflags);
 	    		return (EINVAL);
 		}
 
@@ -885,7 +886,8 @@ freebsd4_sigreturn(td, uap)
 		 */
 		cs = ucp->uc_mcontext.mc_cs;
 		if (!CS_SECURE(cs)) {
-			printf("freebsd4_sigreturn: cs = 0x%x\n", cs);
+			uprintf("pid %d (%s): freebsd4_sigreturn cs = 0x%x\n",
+			    td->td_proc->p_pid, td->td_name, cs);
 			ksiginfo_init_trap(&ksi);
 			ksi.ksi_signo = SIGBUS;
 			ksi.ksi_code = BUS_OBJERR;
@@ -986,7 +988,8 @@ sigreturn(td, uap)
 		 * one less debugger trap, so allowing it is fairly harmless.
 		 */
 		if (!EFL_SECURE(eflags & ~PSL_RF, regs->tf_eflags & ~PSL_RF)) {
-			printf("sigreturn: eflags = 0x%x\n", eflags);
+			uprintf("pid %d (%s): sigreturn eflags = 0x%x\n",
+			    td->td_proc->p_pid, td->td_name, eflags);
 	    		return (EINVAL);
 		}
 
@@ -997,7 +1000,8 @@ sigreturn(td, uap)
 		 */
 		cs = ucp->uc_mcontext.mc_cs;
 		if (!CS_SECURE(cs)) {
-			printf("sigreturn: cs = 0x%x\n", cs);
+			uprintf("pid %d (%s): sigreturn cs = 0x%x\n",
+			    td->td_proc->p_pid, td->td_name, cs);
 			ksiginfo_init_trap(&ksi);
 			ksi.ksi_signo = SIGBUS;
 			ksi.ksi_code = BUS_OBJERR;

Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201004290622.o3T6M7cn010916>