diff options
Diffstat (limited to 'arch/parisc/kernel/entry.S')
| -rw-r--r-- | arch/parisc/kernel/entry.S | 28 |
1 files changed, 6 insertions, 22 deletions
diff --git a/arch/parisc/kernel/entry.S b/arch/parisc/kernel/entry.S index 18d05e7373b..a26917da9b2 100644 --- a/arch/parisc/kernel/entry.S +++ b/arch/parisc/kernel/entry.S @@ -741,28 +741,12 @@ ENTRY(ret_from_kernel_thread) ldi 0, %r26 ENDPROC(ret_from_kernel_thread) - .import sys_execve, code -ENTRY(__execve) - copy %r2, %r15 - copy %r30, %r16 - ldo PT_SZ_ALGN(%r30), %r30 - STREG %r26, PT_GR26(%r16) - STREG %r25, PT_GR25(%r16) - STREG %r24, PT_GR24(%r16) -#ifdef CONFIG_64BIT - ldo -16(%r30),%r29 /* Reference param save area */ -#endif - BL sys_execve, %r2 - copy %r16, %r26 - - cmpib,=,n 0,%r28,intr_return /* forward */ - - /* yes, this will trap and die. */ - copy %r15, %r2 - copy %r16, %r30 - bv %r0(%r2) - nop -ENDPROC(__execve) +ENTRY(ret_from_kernel_execve) + mfctl %cr30, %r1 + ldo THREAD_SZ_ALGN(%r1), %r30 + b intr_return /* forward */ + copy %r26,%r16 /* pt_regs into r16 */ +ENDPROC(ret_from_kernel_execve) /* |