Fix clone system call entry point stub.

diff --git a/sysdeps/unix/sysv/linux/hppa/clone.S b/sysdeps/unix/sysv/linux/hppa/clone.S
index 510e0ff..b902ff7 100644 (file)
--- a/sysdeps/unix/sysv/linux/hppa/clone.S
+++ b/sysdeps/unix/sysv/linux/hppa/clone.S
@@ -33,18 +33,18 @@ ENTRY(__clone)
        /* FIXME: I have no idea how profiling works on hppa. */
 
        /* Sanity check arguments.  */
-       comib,<> 0,%arg0,.Lerror        /* no NULL function pointers */
-       ldi     EINVAL,%ret0
-       comib,<> 0,%arg1,.Lerror        /* no NULL stack pointers */
+       comib,=  0,%arg0,.Lerror        /* no NULL function pointers */
+       ldi     -EINVAL,%ret0
+       comib,=  0,%arg1,.Lerror        /* no NULL stack pointers */
        nop
 
        /* Save the fn ptr and arg on the new stack.  */
-       stwm    %arg3,64(%arg1)
+       stwm    %arg0,64(%arg1)
        stw     %arg3,-60(%arg1)
 
        /* Do the system call */
        copy    %arg2,%arg0
-       ble     0x100(%sr7,%r0)
+       ble     0x100(%sr2,%r0)
        ldi     __NR_clone,%r20
 
        ldi     -4096,%r1
@@ -60,12 +60,12 @@ ENTRY(__clone)
        /* Something bad happened -- no child created */
 .Lerror:
        b       __syscall_error
-       nop
+       sub     %r0,%ret0,%arg0
 
 thread_start:
        /* Load up the arguments.  */
        ldw     -60(%sp),%arg0
-       ldwm    -64(%sp),%r22
+       ldw     -64(%sp),%r22
 
        /* Call the user's function */
        bl      $$dyncall,%r31