diff options
Diffstat (limited to 'arch/sh/kernel/sys_sh.c')
| -rw-r--r-- | arch/sh/kernel/sys_sh.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/sh/kernel/sys_sh.c b/arch/sh/kernel/sys_sh.c index 5083b6ed4b3..e18f183e103 100644 --- a/arch/sh/kernel/sys_sh.c +++ b/arch/sh/kernel/sys_sh.c @@ -314,6 +314,12 @@ asmlinkage int sys_fadvise64_64_wrapper(int fd, u32 offset0, u32 offset1, #endif } +#if defined(CONFIG_CPU_SH2) || defined(CONFIG_CPU_SH2A) +#define SYSCALL_ARG3 "trapa #0x23" +#else +#define SYSCALL_ARG3 "trapa #0x13" +#endif + /* * Do a system call from kernel instead of calling sys_execve so we * end up with proper pt_regs. @@ -324,7 +330,7 @@ int kernel_execve(const char *filename, char *const argv[], char *const envp[]) register long __sc4 __asm__ ("r4") = (long) filename; register long __sc5 __asm__ ("r5") = (long) argv; register long __sc6 __asm__ ("r6") = (long) envp; - __asm__ __volatile__ ("trapa #0x13" : "=z" (__sc0) + __asm__ __volatile__ (SYSCALL_ARG3 : "=z" (__sc0) : "0" (__sc0), "r" (__sc4), "r" (__sc5), "r" (__sc6) : "memory"); return __sc0; |