diff options
Diffstat (limited to 'drivers/block/drbd/drbd_nl.c')
| -rw-r--r-- | drivers/block/drbd/drbd_nl.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/block/drbd/drbd_nl.c b/drivers/block/drbd/drbd_nl.c index 40a1c4f07190..03fc853be2b9 100644 --- a/drivers/block/drbd/drbd_nl.c +++ b/drivers/block/drbd/drbd_nl.c @@ -147,6 +147,9 @@ int drbd_khelper(struct drbd_conf *mdev, char *cmd) char *argv[] = {usermode_helper, cmd, mb, NULL }; int ret; + if (current == mdev->worker.task) + set_bit(CALLBACK_PENDING, &mdev->flags); + snprintf(mb, 12, "minor-%d", mdev_to_minor(mdev)); if (get_net_conf(mdev)) { @@ -189,6 +192,9 @@ int drbd_khelper(struct drbd_conf *mdev, char *cmd) usermode_helper, cmd, mb, (ret >> 8) & 0xff, ret); + if (current == mdev->worker.task) + clear_bit(CALLBACK_PENDING, &mdev->flags); + if (ret < 0) /* Ignore any ERRNOs we got. */ ret = 0; |
