diff options
| -rw-r--r-- | sys/arch/sparc64/sparc64/vm_machdep.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/sys/arch/sparc64/sparc64/vm_machdep.c b/sys/arch/sparc64/sparc64/vm_machdep.c index 54941ea07db..0e7b07d4c20 100644 --- a/sys/arch/sparc64/sparc64/vm_machdep.c +++ b/sys/arch/sparc64/sparc64/vm_machdep.c @@ -1,4 +1,4 @@ -/* $OpenBSD: vm_machdep.c,v 1.26 2008/09/30 18:54:29 miod Exp $ */ +/* $OpenBSD: vm_machdep.c,v 1.27 2011/01/13 21:19:42 kettenis Exp $ */ /* $NetBSD: vm_machdep.c,v 1.38 2001/06/30 00:02:20 eeh Exp $ */ /* @@ -335,21 +335,14 @@ fpusave_proc(struct proc *p, int save) } for (ci = cpus; ci != NULL; ci = ci->ci_next) { - int spincount = 0; - if (ci == curcpu()) continue; if (ci->ci_fpproc != p) continue; sparc64_send_ipi(ci->ci_itid, save ? ipi_save_fpstate : ipi_drop_fpstate, (vaddr_t)p, 0); - while(ci->ci_fpproc == p) { - spincount++; - if (spincount > 10000000) { - panic("ipi_save_fpstate didn't"); - } + while(ci->ci_fpproc == p) sparc_membar(Sync); - } break; } #else |