diff options
| -rw-r--r-- | fs/lockd/svc.c | 17 | ||||
| -rw-r--r-- | fs/nfs/callback.c | 16 | ||||
| -rw-r--r-- | fs/nfsd/nfssvc.c | 12 |
3 files changed, 5 insertions, 40 deletions
diff --git a/fs/lockd/svc.c b/fs/lockd/svc.c index 31a63f8..e515569 100644 --- a/fs/lockd/svc.c +++ b/fs/lockd/svc.c @@ -126,7 +126,7 @@ static void restart_grace(void) static int lockd(void *vrqstp) { - int err = 0, preverr = 0; + int err = 0; struct svc_rqst *rqstp = vrqstp; /* try_to_freeze() is called from svc_recv() */ @@ -165,21 +165,8 @@ lockd(void *vrqstp) * recvfrom routine. */ err = svc_recv(rqstp, timeout); - if (err == -EAGAIN || err == -EINTR) { - preverr = err; + if (err == -EAGAIN || err == -EINTR) continue; - } - if (err < 0) { - if (err != preverr) { - printk(KERN_WARNING "%s: unexpected error " - "from svc_recv (%d)\n", __func__, err); - preverr = err; - } - schedule_timeout_interruptible(HZ); - continue; - } - preverr = err; - dprintk("lockd: request from %s\n", svc_print_addr(rqstp, buf, sizeof(buf))); diff --git a/fs/nfs/callback.c b/fs/nfs/callback.c index 4c8459e..d9e2a18 100644 --- a/fs/nfs/callback.c +++ b/fs/nfs/callback.c @@ -45,7 +45,7 @@ unsigned short nfs_callback_tcpport6; static int nfs4_callback_svc(void *vrqstp) { - int err, preverr = 0; + int err; struct svc_rqst *rqstp = vrqstp; set_freezable(); @@ -55,20 +55,8 @@ nfs4_callback_svc(void *vrqstp) * Listen for a request on the socket */ err = svc_recv(rqstp, MAX_SCHEDULE_TIMEOUT); - if (err == -EAGAIN || err == -EINTR) { - preverr = err; + if (err == -EAGAIN || err == -EINTR) continue; - } - if (err < 0) { - if (err != preverr) { - printk(KERN_WARNING "NFS: %s: unexpected error " - "from svc_recv (%d)\n", __func__, err); - preverr = err; - } - schedule_timeout_uninterruptible(HZ); - continue; - } - preverr = err; svc_process(rqstp); } return 0; diff --git a/fs/nfsd/nfssvc.c b/fs/nfsd/nfssvc.c index dd2b734..2013aa00 100644 --- a/fs/nfsd/nfssvc.c +++ b/fs/nfsd/nfssvc.c @@ -487,7 +487,7 @@ static int nfsd(void *vrqstp) { struct svc_rqst *rqstp = (struct svc_rqst *) vrqstp; - int err, preverr = 0; + int err; /* Lock module and set up kernel thread */ mutex_lock(&nfsd_mutex); @@ -534,16 +534,6 @@ nfsd(void *vrqstp) ; if (err == -EINTR) break; - else if (err < 0) { - if (err != preverr) { - printk(KERN_WARNING "%s: unexpected error " - "from svc_recv (%d)\n", __func__, -err); - preverr = err; - } - schedule_timeout_uninterruptible(HZ); - continue; - } - validate_process_creds(); svc_process(rqstp); validate_process_creds(); |
