[src/trunk]: src/sys Rename

[maxv <maxv%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/b52f5c2daa0e
branches:  trunk
changeset: 451380:b52f5c2daa0e
user:      maxv <maxv%NetBSD.org@localhost>
date:      Sun May 19 08:46:15 2019 +0000

description:
Rename

        fpu_save_area_clear -> fpu_clear
        fpu_save_area_reset -> fpu_sigreset

Clearer, and reduces a future diff. No real functional change.

diffstat:

 sys/arch/amd64/amd64/machdep.c                  |  8 ++++----
 sys/arch/amd64/amd64/netbsd32_machdep.c         |  8 ++++----
 sys/arch/i386/i386/compat_16_machdep.c          |  6 +++---
 sys/arch/i386/i386/machdep.c                    |  8 ++++----
 sys/arch/x86/include/fpu.h                      |  6 +++---
 sys/arch/x86/x86/fpu.c                          |  8 ++++----
 sys/compat/linux/arch/amd64/linux_machdep.c     |  6 +++---
 sys/compat/linux/arch/i386/linux_machdep.c      |  6 +++---
 sys/compat/linux32/arch/amd64/linux32_machdep.c |  6 +++---
 9 files changed, 31 insertions(+), 31 deletions(-)

diffs (272 lines):

diff -r f48af1ca9c52 -r b52f5c2daa0e sys/arch/amd64/amd64/machdep.c
--- a/sys/arch/amd64/amd64/machdep.c    Sun May 19 08:17:02 2019 +0000
+++ b/sys/arch/amd64/amd64/machdep.c    Sun May 19 08:46:15 2019 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: machdep.c,v 1.330 2019/05/19 08:17:02 maxv Exp $       */
+/*     $NetBSD: machdep.c,v 1.331 2019/05/19 08:46:15 maxv Exp $       */
 
 /*
  * Copyright (c) 1996, 1997, 1998, 2000, 2006, 2007, 2008, 2011
@@ -110,7 +110,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: machdep.c,v 1.330 2019/05/19 08:17:02 maxv Exp $");
+__KERNEL_RCSID(0, "$NetBSD: machdep.c,v 1.331 2019/05/19 08:46:15 maxv Exp $");
 
 #include "opt_modular.h"
 #include "opt_user_ldt.h"
@@ -585,7 +585,7 @@
        tf->tf_ss = GSEL(GUDATA_SEL, SEL_UPL);
 
        /* Ensure FP state is sane */
-       fpu_save_area_reset(l);
+       fpu_sigreset(l);
 }
 
 void
@@ -1369,7 +1369,7 @@
        pmap_ldt_cleanup(l);
 #endif
 
-       fpu_save_area_clear(l, pack->ep_osversion >= 699002600
+       fpu_clear(l, pack->ep_osversion >= 699002600
            ? __NetBSD_NPXCW__ : __NetBSD_COMPAT_NPXCW__);
        x86_dbregs_clear(l);
 
diff -r f48af1ca9c52 -r b52f5c2daa0e sys/arch/amd64/amd64/netbsd32_machdep.c
--- a/sys/arch/amd64/amd64/netbsd32_machdep.c   Sun May 19 08:17:02 2019 +0000
+++ b/sys/arch/amd64/amd64/netbsd32_machdep.c   Sun May 19 08:46:15 2019 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: netbsd32_machdep.c,v 1.120 2019/03/24 15:58:32 maxv Exp $      */
+/*     $NetBSD: netbsd32_machdep.c,v 1.121 2019/05/19 08:46:15 maxv Exp $      */
 
 /*
  * Copyright (c) 2001 Wasabi Systems, Inc.
@@ -36,7 +36,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: netbsd32_machdep.c,v 1.120 2019/03/24 15:58:32 maxv Exp $");
+__KERNEL_RCSID(0, "$NetBSD: netbsd32_machdep.c,v 1.121 2019/05/19 08:46:15 maxv Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_compat_netbsd.h"
@@ -138,7 +138,7 @@
 
        netbsd32_adjust_limits(p);
 
-       fpu_save_area_clear(l, pack->ep_osversion >= 699002600
+       fpu_clear(l, pack->ep_osversion >= 699002600
            ?  __NetBSD_NPXCW__ : __NetBSD_COMPAT_NPXCW__);
        x86_dbregs_clear(l);
 
@@ -183,7 +183,7 @@
 #endif
 
        /* Ensure FP state is sane. */
-       fpu_save_area_reset(l);
+       fpu_sigreset(l);
 
        tf->tf_rip = (uint64_t)catcher;
        tf->tf_cs = GSEL(GUCODE32_SEL, SEL_UPL);
diff -r f48af1ca9c52 -r b52f5c2daa0e sys/arch/i386/i386/compat_16_machdep.c
--- a/sys/arch/i386/i386/compat_16_machdep.c    Sun May 19 08:17:02 2019 +0000
+++ b/sys/arch/i386/i386/compat_16_machdep.c    Sun May 19 08:46:15 2019 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: compat_16_machdep.c,v 1.30 2017/09/17 09:41:35 maxv Exp $      */
+/*     $NetBSD: compat_16_machdep.c,v 1.31 2019/05/19 08:46:15 maxv Exp $      */
 
 /*-
  * Copyright (c) 1996, 1997, 1998, 2000 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: compat_16_machdep.c,v 1.30 2017/09/17 09:41:35 maxv Exp $");
+__KERNEL_RCSID(0, "$NetBSD: compat_16_machdep.c,v 1.31 2019/05/19 08:46:15 maxv Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_compat_netbsd.h"
@@ -232,7 +232,7 @@
                /* NOTREACHED */
        }
 
-       fpu_save_area_reset(l);
+       fpu_sigreset(l);
        buildcontext(l, sel, catcher, fp);
 
        /* Remember that we're now on the signal stack. */
diff -r f48af1ca9c52 -r b52f5c2daa0e sys/arch/i386/i386/machdep.c
--- a/sys/arch/i386/i386/machdep.c      Sun May 19 08:17:02 2019 +0000
+++ b/sys/arch/i386/i386/machdep.c      Sun May 19 08:46:15 2019 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: machdep.c,v 1.819 2019/05/19 08:17:02 maxv Exp $       */
+/*     $NetBSD: machdep.c,v 1.820 2019/05/19 08:46:15 maxv Exp $       */
 
 /*
  * Copyright (c) 1996, 1997, 1998, 2000, 2004, 2006, 2008, 2009, 2017
@@ -67,7 +67,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: machdep.c,v 1.819 2019/05/19 08:17:02 maxv Exp $");
+__KERNEL_RCSID(0, "$NetBSD: machdep.c,v 1.820 2019/05/19 08:46:15 maxv Exp $");
 
 #include "opt_beep.h"
 #include "opt_compat_freebsd.h"
@@ -666,7 +666,7 @@
        tf->tf_ss = GSEL(GUDATA_SEL, SEL_UPL);
 
        /* Ensure FP state is reset. */
-       fpu_save_area_reset(l);
+       fpu_sigreset(l);
 }
 
 void
@@ -865,7 +865,7 @@
        pmap_ldt_cleanup(l);
 #endif
 
-       fpu_save_area_clear(l, pack->ep_osversion >= 699002600
+       fpu_clear(l, pack->ep_osversion >= 699002600
            ? __INITIAL_NPXCW__ : __NetBSD_COMPAT_NPXCW__);
 
        memcpy(&pcb->pcb_fsd, &gdtstore[GUDATA_SEL], sizeof(pcb->pcb_fsd));
diff -r f48af1ca9c52 -r b52f5c2daa0e sys/arch/x86/include/fpu.h
--- a/sys/arch/x86/include/fpu.h        Sun May 19 08:17:02 2019 +0000
+++ b/sys/arch/x86/include/fpu.h        Sun May 19 08:46:15 2019 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: fpu.h,v 1.15 2019/05/19 08:17:02 maxv Exp $    */
+/*     $NetBSD: fpu.h,v 1.16 2019/05/19 08:46:15 maxv Exp $    */
 
 #ifndef        _X86_FPU_H_
 #define        _X86_FPU_H_
@@ -27,8 +27,8 @@
 void fputrap(struct trapframe *);
 void fpudna(struct trapframe *);
 
-void fpu_save_area_clear(struct lwp *, unsigned int);
-void fpu_save_area_reset(struct lwp *);
+void fpu_clear(struct lwp *, unsigned int);
+void fpu_sigreset(struct lwp *);
 
 void fpu_save_area_fork(struct pcb *, const struct pcb *);
 
diff -r f48af1ca9c52 -r b52f5c2daa0e sys/arch/x86/x86/fpu.c
--- a/sys/arch/x86/x86/fpu.c    Sun May 19 08:17:02 2019 +0000
+++ b/sys/arch/x86/x86/fpu.c    Sun May 19 08:46:15 2019 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: fpu.c,v 1.51 2019/05/19 08:17:02 maxv Exp $    */
+/*     $NetBSD: fpu.c,v 1.52 2019/05/19 08:46:15 maxv Exp $    */
 
 /*
  * Copyright (c) 2008 The NetBSD Foundation, Inc.  All
@@ -96,7 +96,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: fpu.c,v 1.51 2019/05/19 08:17:02 maxv Exp $");
+__KERNEL_RCSID(0, "$NetBSD: fpu.c,v 1.52 2019/05/19 08:46:15 maxv Exp $");
 
 #include "opt_multiprocessor.h"
 
@@ -610,7 +610,7 @@
 }
 
 void
-fpu_save_area_clear(struct lwp *l, unsigned int x87_cw)
+fpu_clear(struct lwp *l, unsigned int x87_cw)
 {
        union savefpu *fpu_save;
        struct pcb *pcb;
@@ -671,7 +671,7 @@
 }
 
 void
-fpu_save_area_reset(struct lwp *l)
+fpu_sigreset(struct lwp *l)
 {
        union savefpu *fpu_save = lwp_fpuarea(l);
        struct pcb *pcb = lwp_getpcb(l);
diff -r f48af1ca9c52 -r b52f5c2daa0e sys/compat/linux/arch/amd64/linux_machdep.c
--- a/sys/compat/linux/arch/amd64/linux_machdep.c       Sun May 19 08:17:02 2019 +0000
+++ b/sys/compat/linux/arch/amd64/linux_machdep.c       Sun May 19 08:46:15 2019 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: linux_machdep.c,v 1.57 2019/03/24 13:15:43 maxv Exp $ */
+/*     $NetBSD: linux_machdep.c,v 1.58 2019/05/19 08:46:15 maxv Exp $ */
 
 /*-
  * Copyright (c) 2005 Emmanuel Dreyfus, all rights reserved.
@@ -33,7 +33,7 @@
 
 #include <sys/cdefs.h>
 
-__KERNEL_RCSID(0, "$NetBSD: linux_machdep.c,v 1.57 2019/03/24 13:15:43 maxv Exp $");
+__KERNEL_RCSID(0, "$NetBSD: linux_machdep.c,v 1.58 2019/05/19 08:46:15 maxv Exp $");
 
 #include <sys/param.h>
 #include <sys/types.h>
@@ -90,7 +90,7 @@
        pmap_ldt_cleanup(l);
 #endif
 
-       fpu_save_area_clear(l, __NetBSD_NPXCW__);
+       fpu_clear(l, __NetBSD_NPXCW__);
 
        kpreempt_disable();
        pcb->pcb_flags = 0;
diff -r f48af1ca9c52 -r b52f5c2daa0e sys/compat/linux/arch/i386/linux_machdep.c
--- a/sys/compat/linux/arch/i386/linux_machdep.c        Sun May 19 08:17:02 2019 +0000
+++ b/sys/compat/linux/arch/i386/linux_machdep.c        Sun May 19 08:46:15 2019 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: linux_machdep.c,v 1.165 2017/09/17 09:41:35 maxv Exp $ */
+/*     $NetBSD: linux_machdep.c,v 1.166 2019/05/19 08:46:15 maxv Exp $ */
 
 /*-
  * Copyright (c) 1995, 2000, 2008, 2009 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: linux_machdep.c,v 1.165 2017/09/17 09:41:35 maxv Exp $");
+__KERNEL_RCSID(0, "$NetBSD: linux_machdep.c,v 1.166 2019/05/19 08:46:15 maxv Exp $");
 
 #if defined(_KERNEL_OPT)
 #include "opt_user_ldt.h"
@@ -132,7 +132,7 @@
        pmap_ldt_cleanup(l);
 #endif
 
-       fpu_save_area_clear(l, __Linux_NPXCW__);
+       fpu_clear(l, __Linux_NPXCW__);
 
        tf = l->l_md.md_regs;
        tf->tf_gs = 0;
diff -r f48af1ca9c52 -r b52f5c2daa0e sys/compat/linux32/arch/amd64/linux32_machdep.c
--- a/sys/compat/linux32/arch/amd64/linux32_machdep.c   Sun May 19 08:17:02 2019 +0000
+++ b/sys/compat/linux32/arch/amd64/linux32_machdep.c   Sun May 19 08:46:15 2019 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: linux32_machdep.c,v 1.44 2019/03/24 15:58:32 maxv Exp $ */
+/*     $NetBSD: linux32_machdep.c,v 1.45 2019/05/19 08:46:15 maxv Exp $ */
 
 /*-
  * Copyright (c) 2006 Emmanuel Dreyfus, all rights reserved.
@@ -31,7 +31,7 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: linux32_machdep.c,v 1.44 2019/03/24 15:58:32 maxv Exp $");
+__KERNEL_RCSID(0, "$NetBSD: linux32_machdep.c,v 1.45 2019/05/19 08:46:15 maxv Exp $");
 
 #if defined(_KERNEL_OPT)
 #include "opt_user_ldt.h"
@@ -285,7 +285,7 @@
 
        netbsd32_adjust_limits(p);
 
-       fpu_save_area_clear(l, __Linux_NPXCW__);
+       fpu_clear(l, __Linux_NPXCW__);
 
        kpreempt_disable();
        pcb->pcb_flags = PCB_COMPAT32;