summaryrefslogtreecommitdiff
path: root/fs/afs/vl_rotate.c
diff options
context:
space:
mode:
authorDavid Howells <dhowells@redhat.com>2019-05-07 17:30:34 +0300
committerDavid Howells <dhowells@redhat.com>2019-05-15 19:35:53 +0300
commitca1cbbdce92bc2bfdc17e4f70ad41f6e6af2d03f (patch)
tree2229083e8e8186749c7de607d5d53da169270a17 /fs/afs/vl_rotate.c
parent6b8812fc8ec28c13c09c89f88ce3958f19238838 (diff)
downloadlinux-ca1cbbdce92bc2bfdc17e4f70ad41f6e6af2d03f.tar.xz
afs: Fix afs_cell records to always have a VL server list record
Fix it such that afs_cell records always have a VL server list record attached, even if it's a dummy one, so that various checks can be removed. Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'fs/afs/vl_rotate.c')
-rw-r--r--fs/afs/vl_rotate.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/afs/vl_rotate.c b/fs/afs/vl_rotate.c
index 7adde83a0648..65629d73ad9d 100644
--- a/fs/afs/vl_rotate.c
+++ b/fs/afs/vl_rotate.c
@@ -55,7 +55,7 @@ static bool afs_start_vl_iteration(struct afs_vl_cursor *vc)
rcu_dereference_protected(cell->vl_servers,
lockdep_is_held(&cell->vl_servers_lock)));
read_unlock(&cell->vl_servers_lock);
- if (!vc->server_list || !vc->server_list->nr_servers)
+ if (!vc->server_list->nr_servers)
return false;
vc->untried = (1UL << vc->server_list->nr_servers) - 1;