Date: Sat, 3 Mar 2012 06:38:08 +0000 (UTC) From: Oleksandr Tymoshenko <gonzo@FreeBSD.org> To: src-committers@freebsd.org, svn-src-projects@freebsd.org Subject: svn commit: r232441 - projects/armv6/sys/arm/arm Message-ID: <201203030638.q236c8gF067602@svn.freebsd.org>
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Author: gonzo Date: Sat Mar 3 06:38:07 2012 New Revision: 232441 URL: http://svn.freebsd.org/changeset/base/232441 Log: Use proper TLS location if td == curthread Modified: projects/armv6/sys/arm/arm/sys_machdep.c Modified: projects/armv6/sys/arm/arm/sys_machdep.c ============================================================================== --- projects/armv6/sys/arm/arm/sys_machdep.c Sat Mar 3 06:23:26 2012 (r232440) +++ projects/armv6/sys/arm/arm/sys_machdep.c Sat Mar 3 06:38:07 2012 (r232441) @@ -88,7 +88,11 @@ static int arm32_set_tp(struct thread *td, void *args) { - td->td_md.md_tp = (register_t)args; + if (td != curthread) + td->td_md.md_tp = (register_t)args; + else + /* XXX: wrong for SMP case */ + *(register_t *)ARM_TP_ADDRESS = (register_t)args; return (0); } @@ -96,7 +100,11 @@ static int arm32_get_tp(struct thread *td, void *args) { - td->td_retval[0] = td->td_md.md_tp; + if (td != curthread) + td->td_retval[0] = td->td_md.md_tp; + else + /* XXX: wrong for SMP case */ + td->td_retval[0] = *(register_t *)ARM_TP_ADDRESS; return (0); }
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