diff options
| author | Ingo Molnar <mingo@kernel.org> | 2013-01-24 12:47:48 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2013-01-24 12:47:48 +0100 |
| commit | befddb21c845f8fb49e637997891ef97c6a869dc (patch) | |
| tree | 0e7629123184f2dd50291ad6d477b894175f0f26 /arch/m32r/kernel/sys_m32r.c | |
| parent | e716efde75267eab919cdb2bef5b2cb77f305326 (diff) | |
| parent | 7d1f9aeff1ee4a20b1aeb377dd0f579fe9647619 (diff) | |
Merge tag 'v3.8-rc4' into irq/core
Merge Linux 3.8-rc4 before pulling in new commits - we were on an old v3.7 base.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/m32r/kernel/sys_m32r.c')
| -rw-r--r-- | arch/m32r/kernel/sys_m32r.c | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/arch/m32r/kernel/sys_m32r.c b/arch/m32r/kernel/sys_m32r.c index d841fb6cc70..c3fdd632fba 100644 --- a/arch/m32r/kernel/sys_m32r.c +++ b/arch/m32r/kernel/sys_m32r.c @@ -88,24 +88,3 @@ asmlinkage int sys_cachectl(char *addr, int nbytes, int op) /* Not implemented yet. */ return -ENOSYS; } - -/* - * Do a system call from kernel instead of calling sys_execve so we - * end up with proper pt_regs. - */ -int kernel_execve(const char *filename, - const char *const argv[], - const char *const envp[]) -{ - register long __scno __asm__ ("r7") = __NR_execve; - register long __arg3 __asm__ ("r2") = (long)(envp); - register long __arg2 __asm__ ("r1") = (long)(argv); - register long __res __asm__ ("r0") = (long)(filename); - __asm__ __volatile__ ( - "trap #" SYSCALL_VECTOR "|| nop" - : "=r" (__res) - : "r" (__scno), "0" (__res), "r" (__arg2), - "r" (__arg3) - : "memory"); - return __res; -} |