Date: Sun, 23 Oct 2016 01:01:08 +0000 (UTC) From: Justin Hibbits <jhibbits@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r307813 - head/sys/powerpc/powerpc Message-ID: <201610230101.u9N118m7006600@repo.freebsd.org>
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Author: jhibbits Date: Sun Oct 23 01:01:08 2016 New Revision: 307813 URL: https://svnweb.freebsd.org/changeset/base/307813 Log: Use the right thread pointer for SPE alignment exceptions. Modified: head/sys/powerpc/powerpc/trap.c Modified: head/sys/powerpc/powerpc/trap.c ============================================================================== --- head/sys/powerpc/powerpc/trap.c Sun Oct 23 00:46:53 2016 (r307812) +++ head/sys/powerpc/powerpc/trap.c Sun Oct 23 01:01:08 2016 (r307813) @@ -765,13 +765,13 @@ fix_unaligned(struct thread *td, struct fpr = (double *)td->td_pcb->pcb_vec.vr[reg]; fputhread = PCPU_GET(vecthread); - /* Juggle the FPU to ensure that we've initialized - * the FPRs, and that their current state is in + /* Juggle the SPE to ensure that we've initialized + * the registers, and that their current state is in * the PCB. */ - if (fputhread != td) { - if (fputhread) - save_vec(fputhread); + if (vecthread != td) { + if (vecthread) + save_vec(vecthread); enable_vec(td); } save_vec(td);
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