From 114069f7384c15a7a9f8d3e333caf4d470dfe520 Mon Sep 17 00:00:00 2001 From: Jeff Dike Date: Fri, 16 Sep 2005 19:27:51 -0700 Subject: [PATCH] [PATCH] uml: merge mem_user.c and mem.c The serial UML OS-abstraction layer patch (um/kernel dir). This joins mem_user.c and mem.c files. Signed-off-by: Gennady Sharapov Signed-off-by: Jeff Dike Cc: Paolo Giarrusso Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/um/kernel/Makefile | 12 +++---- arch/um/kernel/mem.c | 16 ++++++++- arch/um/kernel/mem_user.c | 70 --------------------------------------- 3 files changed, 21 insertions(+), 77 deletions(-) delete mode 100644 arch/um/kernel/mem_user.c diff --git a/arch/um/kernel/Makefile b/arch/um/kernel/Makefile index 7eb52c5a7cab..1a0001b3850c 100644 --- a/arch/um/kernel/Makefile +++ b/arch/um/kernel/Makefile @@ -1,4 +1,4 @@ -# +# # Copyright (C) 2002 Jeff Dike (jdike@karaya.com) # Licensed under the GPL # @@ -7,11 +7,11 @@ extra-y := vmlinux.lds clean-files := obj-y = config.o exec_kern.o exitcode.o \ - helper.o init_task.o irq.o irq_user.o ksyms.o main.o mem.o mem_user.o \ - physmem.o process_kern.o ptrace.o reboot.o resource.o sigio_user.o \ - sigio_kern.o signal_kern.o signal_user.o smp.o syscall_kern.o sysrq.o \ - time.o time_kern.o tlb.o trap_kern.o trap_user.o \ - uaccess_user.o um_arch.o umid.o user_util.o + helper.o init_task.o irq.o irq_user.o ksyms.o main.o mem.o physmem.o \ + process_kern.o ptrace.o reboot.o resource.o sigio_user.o sigio_kern.o \ + signal_kern.o signal_user.o smp.o syscall_kern.o sysrq.o time.o \ + time_kern.o tlb.o trap_kern.o trap_user.o uaccess_user.o um_arch.o \ + umid.o user_util.o obj-$(CONFIG_BLK_DEV_INITRD) += initrd.o obj-$(CONFIG_GPROF) += gprof_syms.o diff --git a/arch/um/kernel/mem.c b/arch/um/kernel/mem.c index 64fa062cc119..ea008b031a8f 100644 --- a/arch/um/kernel/mem.c +++ b/arch/um/kernel/mem.c @@ -1,4 +1,4 @@ -/* +/* * Copyright (C) 2000 - 2003 Jeff Dike (jdike@addtoit.com) * Licensed under the GPL */ @@ -19,6 +19,10 @@ #include "mem_user.h" #include "uml_uaccess.h" #include "os.h" +#include "linux/types.h" +#include "linux/string.h" +#include "init.h" +#include "kern_constants.h" extern char __binary_start; @@ -368,6 +372,16 @@ struct page *pte_alloc_one(struct mm_struct *mm, unsigned long address) return pte; } +struct iomem_region *iomem_regions = NULL; +int iomem_size = 0; + +extern int parse_iomem(char *str, int *add) __init; + +__uml_setup("iomem=", parse_iomem, +"iomem=,\n" +" Configure as an IO memory region named .\n\n" +); + /* * Overrides for Emacs so that we follow Linus's tabbing style. * Emacs will notice this stuff at the end of the file and automatically diff --git a/arch/um/kernel/mem_user.c b/arch/um/kernel/mem_user.c deleted file mode 100644 index d49640d9923f..000000000000 --- a/arch/um/kernel/mem_user.c +++ /dev/null @@ -1,70 +0,0 @@ -/* - * arch/um/kernel/mem_user.c - * - * BRIEF MODULE DESCRIPTION - * user side memory routines for supporting IO memory inside user mode linux - * - * Copyright (C) 2001 RidgeRun, Inc. - * Author: RidgeRun, Inc. - * Greg Lonnon glonnon@ridgerun.com or info@ridgerun.com - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - * - * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN - * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF - * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include "kern_util.h" -#include "user.h" -#include "user_util.h" -#include "mem_user.h" -#include "init.h" -#include "os.h" -#include "tempfile.h" -#include "kern_constants.h" - -struct iomem_region *iomem_regions = NULL; -int iomem_size = 0; - -extern int parse_iomem(char *str, int *add) __init; - -__uml_setup("iomem=", parse_iomem, -"iomem=,\n" -" Configure as an IO memory region named .\n\n" -); - -/* - * Overrides for Emacs so that we follow Linus's tabbing style. - * Emacs will notice this stuff at the end of the file and automatically - * adjust the settings for this buffer only. This must remain at the end - * of the file. - * --------------------------------------------------------------------------- - * Local variables: - * c-file-style: "linux" - * End: - */ -- 2.20.1