KVM: s390,perf: Detect if perf samples belong to KVM host or guest

[firefly-linux-kernel-4.4.55.git] / arch / s390 / kernel / entry64.S

diff --git a/arch/s390/kernel/entry64.S b/arch/s390/kernel/entry64.S
index 51d99acc16fd0236444b86607e1f41e8404e63f2..b094ced7a1821cf0d369e035b42c07eb9e5cde2c 100644 (file)
--- a/arch/s390/kernel/entry64.S
+++ b/arch/s390/kernel/entry64.S
@@ -964,6 +964,7 @@ sie_done:
 # See also HANDLE_SIE_INTERCEPT
 rewind_pad:
        nop     0
+       .globl sie_exit
 sie_exit:
        lg      %r14,__SF_EMPTY+8(%r15)         # load guest register save area
        stmg    %r0,%r13,0(%r14)                # save guest gprs 0-13