Date: Fri, 8 Apr 2011 21:27:31 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r220461 - head/sys/amd64/amd64 Message-ID: <201104082127.p38LRVVu092326@svn.freebsd.org>
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Author: kib Date: Fri Apr 8 21:27:31 2011 New Revision: 220461 URL: http://svn.freebsd.org/changeset/base/220461 Log: Remove setting of PCB_FULL_IRET at the places where we are going to call update_gdt_{f,g}sbase. The functions set the flag when td == curthread, and sysarch is always called with curthread. Reviewed by: jhb, jkim MFC after: 1 week Modified: head/sys/amd64/amd64/sys_machdep.c Modified: head/sys/amd64/amd64/sys_machdep.c ============================================================================== --- head/sys/amd64/amd64/sys_machdep.c Fri Apr 8 21:26:50 2011 (r220460) +++ head/sys/amd64/amd64/sys_machdep.c Fri Apr 8 21:27:31 2011 (r220461) @@ -243,7 +243,6 @@ sysarch(td, uap) if (!error) { pcb->pcb_fsbase = i386base; td->td_frame->tf_fs = _ufssel; - set_pcb_flags(pcb, PCB_FULL_IRET); update_gdt_fsbase(td, i386base); } break; @@ -255,7 +254,6 @@ sysarch(td, uap) error = copyin(uap->parms, &i386base, sizeof(i386base)); if (!error) { pcb->pcb_gsbase = i386base; - set_pcb_flags(pcb, PCB_FULL_IRET); td->td_frame->tf_gs = _ugssel; update_gdt_gsbase(td, i386base); }
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