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Diffstat (limited to 'arch/s390/kernel/swsusp_asm64.S')
-rw-r--r--arch/s390/kernel/swsusp_asm64.S2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/s390/kernel/swsusp_asm64.S b/arch/s390/kernel/swsusp_asm64.S
index 7c8653e27db..0c26cc1898e 100644
--- a/arch/s390/kernel/swsusp_asm64.S
+++ b/arch/s390/kernel/swsusp_asm64.S
@@ -199,6 +199,7 @@ pgm_check_entry:
brc 2,4b /* busy, try again */
5:
sigp %r9,%r2,__SIGP_STOP /* stop resume (current) CPU */
+ brc 2,5b /* busy, try again */
6: j 6b
restart_suspend:
@@ -206,6 +207,7 @@ restart_suspend:
llgh %r2,0(%r1)
7:
sigp %r9,%r2,__SIGP_SENSE /* Wait for resume CPU */
+ brc 8,7b /* accepted, status 0, still running */
brc 2,7b /* busy, try again */
tmll %r9,0x40 /* Test if resume CPU is stopped */
jz 7b