Date: Tue, 7 Mar 2017 12:16:47 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-11@freebsd.org Subject: svn commit: r314844 - in stable/11/sys: amd64/amd64 i386/i386 Message-ID: <201703071216.v27CGlDl035940@repo.freebsd.org>
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Author: kib Date: Tue Mar 7 12:16:47 2017 New Revision: 314844 URL: https://svnweb.freebsd.org/changeset/base/314844 Log: MFC r314429: Initialize pcb_save for thread0. Modified: stable/11/sys/amd64/amd64/machdep.c stable/11/sys/i386/i386/machdep.c Directory Properties: stable/11/ (props changed) Modified: stable/11/sys/amd64/amd64/machdep.c ============================================================================== --- stable/11/sys/amd64/amd64/machdep.c Tue Mar 7 12:09:14 2017 (r314843) +++ stable/11/sys/amd64/amd64/machdep.c Tue Mar 7 12:16:47 2017 (r314844) @@ -1734,6 +1734,7 @@ hammer_time(u_int64_t modulep, u_int64_t * area. */ thread0.td_pcb = get_pcb_td(&thread0); + thread0.td_pcb->pcb_save = get_pcb_user_save_td(&thread0); bzero(get_pcb_user_save_td(&thread0), cpu_max_ext_state_size); if (use_xsave) { xhdr = (struct xstate_hdr *)(get_pcb_user_save_td(&thread0) + Modified: stable/11/sys/i386/i386/machdep.c ============================================================================== --- stable/11/sys/i386/i386/machdep.c Tue Mar 7 12:09:14 2017 (r314843) +++ stable/11/sys/i386/i386/machdep.c Tue Mar 7 12:16:47 2017 (r314844) @@ -2709,6 +2709,7 @@ init386(int first) * area. */ thread0.td_pcb = get_pcb_td(&thread0); + thread0.td_pcb->pcb_save = get_pcb_user_save_td(&thread0); bzero(get_pcb_user_save_td(&thread0), cpu_max_ext_state_size); if (use_xsave) { xhdr = (struct xstate_hdr *)(get_pcb_user_save_td(&thread0) +
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