2 * Copyright (C) 2000, 2001 Jeff Dike (jdike@karaya.com)
3 * Licensed under the GPL
6 #include "linux/slab.h"
7 #include "linux/smp_lock.h"
8 #include "linux/ptrace.h"
9 #include "asm/ptrace.h"
10 #include "asm/pgtable.h"
11 #include "asm/tlbflush.h"
12 #include "asm/uaccess.h"
13 #include "user_util.h"
14 #include "kern_util.h"
19 #include "2_5compat.h"
21 #include "time_user.h"
22 #include "choose-mode.h"
23 #include "mode_kern.h"
25 void flush_thread(void)
27 CHOOSE_MODE(flush_thread_tt(), flush_thread_skas());
30 void start_thread(struct pt_regs *regs, unsigned long eip, unsigned long esp)
32 CHOOSE_MODE_PROC(start_thread_tt, start_thread_skas, regs, eip, esp);
35 extern void log_exec(char **argv, void *tty);
37 static long execve1(char *file, char __user * __user *argv,
38 char *__user __user *env)
43 log_exec(argv, current->tty);
45 error = do_execve(file, argv, env, ¤t->thread.regs);
48 current->ptrace &= ~PT_DTRACE;
50 set_cmdline(current_cmd());
55 long um_execve(char *file, char __user *__user *argv, char __user *__user *env)
59 err = execve1(file, argv, env);
61 do_longjmp(current->thread.exec_buf, 1);
65 long sys_execve(char *file, char __user *__user *argv,
66 char __user *__user *env)
72 filename = getname((char __user *) file);
73 error = PTR_ERR(filename);
74 if (IS_ERR(filename)) goto out;
75 error = execve1(filename, argv, env);
83 * Overrides for Emacs so that we follow Linus's tabbing style.
84 * Emacs will notice this stuff at the end of the file and automatically
85 * adjust the settings for this buffer only. This must remain at the end
87 * ---------------------------------------------------------------------------
89 * c-file-style: "linux"