1 files changed, 5 insertions, 3 deletions

diff --git a/arch/powerpc/kernel/misc_32.S b/arch/powerpc/kernel/misc_32.S
index e9c8ab6eabfe..6a9b4bf0d173 100644
--- a/arch/powerpc/kernel/misc_32.S
+++ b/arch/powerpc/kernel/misc_32.S
@@ -900,8 +900,10 @@ _GLOBAL(kernel_thread)
         li      r4,0            /* new sp (unused) */
         li      r0,__NR_clone
         sc
-        cmpwi   0,r3,0          /* parent or child? */
-        bne     1f              /* return if parent */
+        bns+    1f              /* did system call indicate error? */
+        neg     r3,r3           /* if so, make return code negative */
+1:      cmpwi   0,r3,0          /* parent or child? */
+        bne     2f              /* return if parent */
         li      r0,0            /* make top-level stack frame */
         stwu    r0,-16(r1)
         mtlr    r30             /* fn addr in lr */
@@ -911,7 +913,7 @@ _GLOBAL(kernel_thread)
         li      r0,__NR_exit    /* exit if function returns */
         li      r3,0
         sc
-1:      lwz     r30,8(r1)
+2:      lwz     r30,8(r1)
         lwz     r31,12(r1)
         addi    r1,r1,16
         blr