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| author | Al Viro <viro@zeniv.linux.org.uk> | 2012-09-29 20:49:48 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-10-17 01:03:53 +0200 |
| commit | f7200d4c504a385b1b70f3bab379f99745f7ef6a (patch) | |
| tree | dfdf424a9f4fc80d502e2afc7defe03565939abe /arch/sparc/kernel/process_32.c | |
| parent | sparc32: switch to generic kernel_execve() (diff) | |
| download | linux-f7200d4c504a385b1b70f3bab379f99745f7ef6a.tar.xz linux-f7200d4c504a385b1b70f3bab379f99745f7ef6a.zip | |
sparc32: switch to generic sys_execve()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/sparc/kernel/process_32.c')
| -rw-r--r-- | arch/sparc/kernel/process_32.c | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/arch/sparc/kernel/process_32.c b/arch/sparc/kernel/process_32.c index 72764356d308..bf4c6addce7b 100644 --- a/arch/sparc/kernel/process_32.c +++ b/arch/sparc/kernel/process_32.c @@ -476,34 +476,6 @@ int dump_fpu (struct pt_regs * regs, elf_fpregset_t * fpregs) return 1; } -/* - * sparc_execve() executes a new program after the asm stub has set - * things up for us. This should basically do what I want it to. - */ -asmlinkage int sparc_execve(struct pt_regs *regs) -{ - int error, base = 0; - struct filename *filename; - - /* Check for indirect call. */ - if(regs->u_regs[UREG_G1] == 0) - base = 1; - - filename = getname((char __user *)regs->u_regs[base + UREG_I0]); - error = PTR_ERR(filename); - if(IS_ERR(filename)) - goto out; - error = do_execve(filename->name, - (const char __user *const __user *) - regs->u_regs[base + UREG_I1], - (const char __user *const __user *) - regs->u_regs[base + UREG_I2], - regs); - putname(filename); -out: - return error; -} - unsigned long get_wchan(struct task_struct *task) { unsigned long pc, fp, bias = 0; |