mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-09-05 18:39:59 +00:00
openrisc: use generic sys_execve
Signed-off-by: Jonas Bonn <jonas@southpole.se>
This commit is contained in:
parent
cbf23cf1b9
commit
a91a2bb1db
3 changed files with 2 additions and 28 deletions
|
@ -20,6 +20,8 @@
|
|||
|
||||
#define sys_mmap2 sys_mmap_pgoff
|
||||
|
||||
#define __ARCH_WANT_SYS_EXECVE
|
||||
|
||||
#include <asm-generic/unistd.h>
|
||||
|
||||
#define __NR_or1k_atomic __NR_arch_specific_syscall
|
||||
|
|
|
@ -1083,10 +1083,6 @@ ENTRY(sys_fork)
|
|||
l.j _fork_save_extra_regs_and_call
|
||||
l.addi r3,r1,0
|
||||
|
||||
ENTRY(sys_execve)
|
||||
l.j _sys_execve
|
||||
l.addi r6,r1,0
|
||||
|
||||
ENTRY(sys_sigaltstack)
|
||||
l.j _sys_sigaltstack
|
||||
l.addi r5,r1,0
|
||||
|
|
|
@ -251,30 +251,6 @@ void dump_elf_thread(elf_greg_t *dest, struct pt_regs* regs)
|
|||
dest[35] = 0;
|
||||
}
|
||||
|
||||
/*
|
||||
* sys_execve() executes a new program.
|
||||
*/
|
||||
asmlinkage long _sys_execve(const char __user *name,
|
||||
const char __user * const __user *argv,
|
||||
const char __user * const __user *envp,
|
||||
struct pt_regs *regs)
|
||||
{
|
||||
int error;
|
||||
struct filename *filename;
|
||||
|
||||
filename = getname(name);
|
||||
error = PTR_ERR(filename);
|
||||
|
||||
if (IS_ERR(filename))
|
||||
goto out;
|
||||
|
||||
error = do_execve(filename->name, argv, envp, regs);
|
||||
putname(filename);
|
||||
|
||||
out:
|
||||
return error;
|
||||
}
|
||||
|
||||
unsigned long get_wchan(struct task_struct *p)
|
||||
{
|
||||
/* TODO */
|
||||
|
|
Loading…
Reference in a new issue