diff options
| author | Philipp Reisner <philipp.reisner@linbit.com> | 2011-11-07 13:54:28 +0400 |
|---|---|---|
| committer | Philipp Reisner <philipp.reisner@linbit.com> | 2012-11-08 19:58:05 +0400 |
| commit | 376694a0543f5da194d9c6e102cfcd023ffac949 (patch) | |
| tree | 6c470c16923152a64c76539b9889a4f8ee2a4a2f /drivers/block/drbd/drbd_state.c | |
| parent | 9bcd2521827bb7c418a83a77474c449d6496d55c (diff) | |
| download | linux-376694a0543f5da194d9c6e102cfcd023ffac949.tar.xz | |
drbd: Silenced compiler warnings
Since version 4.6.1 gcc warns about variables that get
a value assigned, but which are never read later on.
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Diffstat (limited to 'drivers/block/drbd/drbd_state.c')
| -rw-r--r-- | drivers/block/drbd/drbd_state.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/block/drbd/drbd_state.c b/drivers/block/drbd/drbd_state.c index 9aefca69e4e7..4075bd2d2515 100644 --- a/drivers/block/drbd/drbd_state.c +++ b/drivers/block/drbd/drbd_state.c @@ -1143,7 +1143,6 @@ int drbd_bitmap_io_from_worker(struct drbd_conf *mdev, static void after_state_ch(struct drbd_conf *mdev, union drbd_state os, union drbd_state ns, enum chg_state_flags flags) { - enum drbd_fencing_p fp; struct sib_info sib; sib.sib_reason = SIB_STATE_CHANGE; @@ -1156,14 +1155,6 @@ static void after_state_ch(struct drbd_conf *mdev, union drbd_state os, mdev->p_uuid[UI_FLAGS] &= ~((u64)2); } - fp = FP_DONT_CARE; - if (get_ldev(mdev)) { - rcu_read_lock(); - fp = rcu_dereference(mdev->ldev->disk_conf)->fencing; - rcu_read_unlock(); - put_ldev(mdev); - } - /* Inform userspace about the change... */ drbd_bcast_event(mdev, &sib); |