diff options
Diffstat (limited to 'include/asm-s390')
| -rw-r--r-- | include/asm-s390/processor.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/asm-s390/processor.h b/include/asm-s390/processor.h index 5dc6b938895..7a7f50efcbd 100644 --- a/include/asm-s390/processor.h +++ b/include/asm-s390/processor.h @@ -144,6 +144,7 @@ struct stack_frame { #ifndef __s390x__ #define start_thread(regs, new_psw, new_stackp) do { \ + set_fs(USER_DS); \ regs->psw.mask = PSW_USER_BITS; \ regs->psw.addr = new_psw | PSW_ADDR_AMODE; \ regs->gprs[15] = new_stackp ; \ @@ -152,12 +153,14 @@ struct stack_frame { #else /* __s390x__ */ #define start_thread(regs, new_psw, new_stackp) do { \ + set_fs(USER_DS); \ regs->psw.mask = PSW_USER_BITS; \ regs->psw.addr = new_psw; \ regs->gprs[15] = new_stackp; \ } while (0) #define start_thread31(regs, new_psw, new_stackp) do { \ + set_fs(USER_DS); \ regs->psw.mask = PSW_USER32_BITS; \ regs->psw.addr = new_psw; \ regs->gprs[15] = new_stackp; \ |