[PATCH] arch: s390: kernel: reset 'c->hotpluggable' when failure occurs

Chen Gang
2013-06-25T01:47:48Z

When smp_add_present_cpu() fails, it has reset all things excluding
'c->hotpluggable', so need reset it as original state completely.

Signed-off-by: Chen Gang <gang.chen@asianux.com>
---
arch/s390/kernel/smp.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/arch/s390/kernel/smp.c b/arch/s390/kernel/smp.c
index 15a016c..c4c6f42 100644
--- a/arch/s390/kernel/smp.c
+++ b/arch/s390/kernel/smp.c
@@ -1016,6 +1016,7 @@ out_cpu:
unregister_cpu(c);
#endif
out:
+ c->hotpluggable = 0;
return rc;
}

--
1.7.7.6