[PATCH RFC 14/15] powerpc/eeh: Sync eeh_force_recover_write()

[Sam Bobroff]

Synchronize access to eeh_pe.

Signed-off-by: Sam Bobroff <sbobroff at linux.ibm.com>
---
 arch/powerpc/kernel/eeh.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/powerpc/kernel/eeh.c b/arch/powerpc/kernel/eeh.c
index cba16ca0694a..26d9367c41a1 100644
--- a/arch/powerpc/kernel/eeh.c
+++ b/arch/powerpc/kernel/eeh.c
@@ -1971,7 +1971,7 @@ static ssize_t eeh_force_recover_write(struct file *filp,
 	 * from an odd state (e.g. PE removed, or recovery of a
 	 * non-isolated PE)
 	 */
-	__eeh_send_failure_event(pe);
+	__eeh_send_failure_event(pe); /* Give ref */
 
 	return ret < 0 ? ret : count;
 }
-- 
2.22.0.216.g00a2a96fc9