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authorJeff Dike <jdike@addtoit.com>2006-07-10 04:45:13 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-07-10 13:24:24 -0700
commit1d3468a6643a6a5905e2ac9ae1fa1aefc06d882a (patch)
tree9f605490ab72b8027e9f5e0d4c9626516d8a73c5 /arch/um/kernel/exec_kern.c
parent469226a431f553a7b3ec17d87ce3c2d1c6c25fb2 (diff)
downloadop-kernel-dev-1d3468a6643a6a5905e2ac9ae1fa1aefc06d882a.zip
op-kernel-dev-1d3468a6643a6a5905e2ac9ae1fa1aefc06d882a.tar.gz
[PATCH] uml: move _kern.c files
Move most *_kern.c files in arch/um/kernel to *.c. This makes UML somewhat more closely resemble the other arches. [akpm@osdl.org: use the new INTF_* flags] Signed-off-by: Jeff Dike <jdike@addtoit.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/um/kernel/exec_kern.c')
-rw-r--r--arch/um/kernel/exec_kern.c77
1 files changed, 0 insertions, 77 deletions
diff --git a/arch/um/kernel/exec_kern.c b/arch/um/kernel/exec_kern.c
deleted file mode 100644
index c0cb627..0000000
--- a/arch/um/kernel/exec_kern.c
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * Copyright (C) 2000, 2001 Jeff Dike (jdike@karaya.com)
- * Licensed under the GPL
- */
-
-#include "linux/slab.h"
-#include "linux/smp_lock.h"
-#include "linux/ptrace.h"
-#include "asm/ptrace.h"
-#include "asm/pgtable.h"
-#include "asm/tlbflush.h"
-#include "asm/uaccess.h"
-#include "user_util.h"
-#include "kern_util.h"
-#include "mem_user.h"
-#include "kern.h"
-#include "irq_user.h"
-#include "tlb.h"
-#include "os.h"
-#include "choose-mode.h"
-#include "mode_kern.h"
-
-void flush_thread(void)
-{
- arch_flush_thread(&current->thread.arch);
- CHOOSE_MODE(flush_thread_tt(), flush_thread_skas());
-}
-
-void start_thread(struct pt_regs *regs, unsigned long eip, unsigned long esp)
-{
- CHOOSE_MODE_PROC(start_thread_tt, start_thread_skas, regs, eip, esp);
-}
-
-static long execve1(char *file, char __user * __user *argv,
- char __user *__user *env)
-{
- long error;
-
-#ifdef CONFIG_TTY_LOG
- log_exec(argv, current->tty);
-#endif
- error = do_execve(file, argv, env, &current->thread.regs);
- if (error == 0){
- task_lock(current);
- current->ptrace &= ~PT_DTRACE;
- task_unlock(current);
- set_cmdline(current_cmd());
- }
- return(error);
-}
-
-long um_execve(char *file, char __user *__user *argv, char __user *__user *env)
-{
- long err;
-
- err = execve1(file, argv, env);
- if(!err)
- do_longjmp(current->thread.exec_buf, 1);
- return(err);
-}
-
-long sys_execve(char __user *file, char __user *__user *argv,
- char __user *__user *env)
-{
- long error;
- char *filename;
-
- lock_kernel();
- filename = getname(file);
- error = PTR_ERR(filename);
- if (IS_ERR(filename)) goto out;
- error = execve1(filename, argv, env);
- putname(filename);
- out:
- unlock_kernel();
- return(error);
-}
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