Merge branch 'for-3.15' of git://linux-nfs.org/~bfields/linux
Pull nfsd bugfixes from Bruce Fields:
"Three small nfsd bugfixes (including one locks.c fix for a bug
triggered only from nfsd).
Jeff's patches are for long-existing problems that became easier to
trigger since the addition of vfs delegation support"
* 'for-3.15' of git://linux-nfs.org/~bfields/linux:
Revert "nfsd4: fix nfs4err_resource in 4.1 case"
nfsd: set timeparms.to_maxval in setup_callback_client
locks: allow __break_lease to sleep even when break_time is 0
diff --git a/fs/locks.c b/fs/locks.c
index 13fc7a6..b380f55 100644
--- a/fs/locks.c
+++ b/fs/locks.c
@@ -1391,11 +1391,10 @@
restart:
break_time = flock->fl_break_time;
- if (break_time != 0) {
+ if (break_time != 0)
break_time -= jiffies;
- if (break_time == 0)
- break_time++;
- }
+ if (break_time == 0)
+ break_time++;
locks_insert_block(flock, new_fl);
spin_unlock(&inode->i_lock);
error = wait_event_interruptible_timeout(new_fl->fl_wait,
diff --git a/fs/nfsd/nfs4callback.c b/fs/nfsd/nfs4callback.c
index 39c8ef8..2c73cae9 100644
--- a/fs/nfsd/nfs4callback.c
+++ b/fs/nfsd/nfs4callback.c
@@ -654,9 +654,11 @@
static int setup_callback_client(struct nfs4_client *clp, struct nfs4_cb_conn *conn, struct nfsd4_session *ses)
{
+ int maxtime = max_cb_time(clp->net);
struct rpc_timeout timeparms = {
- .to_initval = max_cb_time(clp->net),
+ .to_initval = maxtime,
.to_retries = 0,
+ .to_maxval = maxtime,
};
struct rpc_create_args args = {
.net = clp->net,
diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c
index 2723c1b..18881f3 100644
--- a/fs/nfsd/nfs4xdr.c
+++ b/fs/nfsd/nfs4xdr.c
@@ -3627,14 +3627,6 @@
/* nfsd4_check_resp_size guarantees enough room for error status */
if (!op->status)
op->status = nfsd4_check_resp_size(resp, 0);
- if (op->status == nfserr_resource && nfsd4_has_session(&resp->cstate)) {
- struct nfsd4_slot *slot = resp->cstate.slot;
-
- if (slot->sl_flags & NFSD4_SLOT_CACHETHIS)
- op->status = nfserr_rep_too_big_to_cache;
- else
- op->status = nfserr_rep_too_big;
- }
if (so) {
so->so_replay.rp_status = op->status;
so->so_replay.rp_buflen = (char *)resp->p - (char *)(statp+1);