These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / arch / parisc / kernel / syscall.S

diff --git a/kernel/arch/parisc/kernel/syscall.S b/kernel/arch/parisc/kernel/syscall.S
index 0b8d26d..fbafa0d 100644 (file)
--- a/kernel/arch/parisc/kernel/syscall.S
+++ b/kernel/arch/parisc/kernel/syscall.S
@@ -343,7 +343,7 @@ tracesys_next:
 #endif
 
        comiclr,>>=     __NR_Linux_syscalls, %r20, %r0
-       b,n     .Lsyscall_nosys
+       b,n     .Ltracesys_nosys
 
        LDREGX  %r20(%r19), %r19
 
@@ -359,6 +359,9 @@ tracesys_next:
        be      0(%sr7,%r19)
        ldo     R%tracesys_exit(%r2),%r2
 
+.Ltracesys_nosys:
+       ldo     -ENOSYS(%r0),%r28               /* set errno */
+
        /* Do *not* call this function on the gateway page, because it
        makes a direct call to syscall_trace. */
        
@@ -369,7 +372,7 @@ tracesys_exit:
        ldo     -16(%r30),%r29                  /* Reference param save area */
 #endif
        ldo     TASK_REGS(%r1),%r26
-       bl      do_syscall_trace_exit,%r2
+       BL      do_syscall_trace_exit,%r2
        STREG   %r28,TASK_PT_GR28(%r1)          /* save return value now */
        ldo     -THREAD_SZ_ALGN-FRAME_SIZE(%r30),%r1      /* get task ptr */
        LDREG   TI_TASK(%r1), %r1
@@ -390,7 +393,7 @@ tracesys_sigexit:
 #ifdef CONFIG_64BIT
        ldo     -16(%r30),%r29                  /* Reference param save area */
 #endif
-       bl      do_syscall_trace_exit,%r2
+       BL      do_syscall_trace_exit,%r2
        ldo     TASK_REGS(%r1),%r26
 
        ldil    L%syscall_exit_rfi,%r1