diff options
Diffstat (limited to 'fs/nfs/nfs4proc.c')
| -rw-r--r-- | fs/nfs/nfs4proc.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index 222eccd8a715..96b988689f0e 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -978,10 +978,8 @@ int nfs4_setup_sequence(struct nfs_client *client, if (res->sr_slot != NULL) goto out_start; - if (session) { + if (session) tbl = &session->fc_slot_table; - task->tk_timeout = 0; - } spin_lock(&tbl->slot_tbl_lock); /* The state manager will wait until the slot table is empty */ @@ -990,9 +988,8 @@ int nfs4_setup_sequence(struct nfs_client *client, slot = nfs4_alloc_slot(tbl); if (IS_ERR(slot)) { - /* Try again in 1/4 second */ if (slot == ERR_PTR(-ENOMEM)) - task->tk_timeout = HZ >> 2; + goto out_sleep_timeout; goto out_sleep; } spin_unlock(&tbl->slot_tbl_lock); @@ -1004,7 +1001,16 @@ out_start: nfs41_sequence_res_init(res); rpc_call_start(task); return 0; - +out_sleep_timeout: + /* Try again in 1/4 second */ + if (args->sa_privileged) + rpc_sleep_on_priority_timeout(&tbl->slot_tbl_waitq, task, + jiffies + (HZ >> 2), RPC_PRIORITY_PRIVILEGED); + else + rpc_sleep_on_timeout(&tbl->slot_tbl_waitq, task, + NULL, jiffies + (HZ >> 2)); + spin_unlock(&tbl->slot_tbl_lock); + return -EAGAIN; out_sleep: if (args->sa_privileged) rpc_sleep_on_priority(&tbl->slot_tbl_waitq, task, |