[S390] vmlogrdr: stop IUCV connection in vmlogrdr_release.

Reopen of /dev/account failed. The IUCV path has to be terminated
in vmlogrdr_release.

Signed-off-by: Ursula Braun <braunu@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/s390/char/vmlogrdr.c b/drivers/s390/char/vmlogrdr.c
index b87d3b019936..08797fa45067 100644
--- a/drivers/s390/char/vmlogrdr.c
+++ b/drivers/s390/char/vmlogrdr.c
@@ -385,6 +385,9 @@ static int vmlogrdr_release (struct inode *inode, struct file *filp)
 
         struct vmlogrdr_priv_t * logptr = filp->private_data;
 
+        iucv_path_sever(logptr->path, NULL);
+        kfree(logptr->path);
+        logptr->path = NULL;
         if (logptr->autorecording) {
                 ret = vmlogrdr_recording(logptr,0,logptr->autopurge);
                 if (ret)