fs: clean up empty lines in .c and .h files

9 files changed, 13 insertions, 22 deletions

diff --git a/sys/fs/nfs/nfs.h b/sys/fs/nfs/nfs.h
index 70b2536245ff..f6acb807fc6e 100644
--- a/sys/fs/nfs/nfs.h
+++ b/sys/fs/nfs/nfs.h
@@ -579,7 +579,6 @@ struct uio; struct buf; struct vattr; struct nameidata;	/* XXX */
 		((e) != EINTR && (e) != ERESTART && (e) != EWOULDBLOCK && \
 		((s) & PR_CONNREQUIRED) == 0)
 
-
 /*
  * This structure holds socket information for a connection. Used by the
  * client and the server for callbacks.
diff --git a/sys/fs/nfs/nfs_commonkrpc.c b/sys/fs/nfs/nfs_commonkrpc.c
index d47d23e30ab3..19896a59718d 100644
--- a/sys/fs/nfs/nfs_commonkrpc.c
+++ b/sys/fs/nfs/nfs_commonkrpc.c
@@ -489,7 +489,6 @@ nfs_getauth(struct nfssockreq *nrp, int secflavour, char *clnt_principal,
 	case AUTH_SYS:
 	default:
 		return (authunix_create(cred));
-
 	}
 }
 
@@ -734,7 +733,7 @@ newnfs_request(struct nfsrv_descript *nd, struct nfsmount *nmp,
 		if (dtrace_nfscl_nfs234_start_probe != NULL) {
 			uint32_t probe_id;
 			int probe_procnum;
-	
+
 			if (nd->nd_flag & ND_NFSV4) {
 				probe_id =
 				    nfscl_nfs4_start_probes[nd->nd_procnum];
@@ -1257,13 +1256,13 @@ static int
 nfs_sig_pending(sigset_t set)
 {
 	int i;
-	
+
 	for (i = 0 ; i < nitems(newnfs_sig_set); i++)
 		if (SIGISMEMBER(set, newnfs_sig_set[i]))
 			return (1);
 	return (0);
 }
- 
+
 /*
  * The set/restore sigmask functions are used to (temporarily) overwrite
  * the thread td_sigmask during an RPC call (for example). These are also
@@ -1275,7 +1274,7 @@ newnfs_set_sigmask(struct thread *td, sigset_t *oldset)
 	sigset_t newset;
 	int i;
 	struct proc *p;
-	
+
 	SIGFILLSET(newset);
 	if (td == NULL)
 		td = curthread; /* XXX */
@@ -1337,7 +1336,7 @@ newnfs_sigintr(struct nfsmount *nmp, struct thread *td)
 {
 	struct proc *p;
 	sigset_t tmpset;
-	
+
 	/* Terminate all requests while attempting a forced unmount. */
 	if (NFSCL_FORCEDISM(nmp->nm_mountp))
 		return (EIO);
@@ -1420,7 +1419,7 @@ nfs_up(struct nfsmount *nmp, struct thread *td, const char *msg,
 		    VQ_NOTRESP, 1);
 	} else
 		mtx_unlock(&nmp->nm_mtx);
-	
+
 	mtx_lock(&nmp->nm_mtx);
 	if ((flags & NFSSTA_LOCKTIMEO) && (nmp->nm_state & NFSSTA_LOCKTIMEO)) {
 		nmp->nm_state &= ~NFSSTA_LOCKTIMEO;
@@ -1430,4 +1429,3 @@ nfs_up(struct nfsmount *nmp, struct thread *td, const char *msg,
 	} else
 		mtx_unlock(&nmp->nm_mtx);
 }
-
diff --git a/sys/fs/nfs/nfs_commonport.c b/sys/fs/nfs/nfs_commonport.c
index 86fa0458d192..3da31c3bc346 100644
--- a/sys/fs/nfs/nfs_commonport.c
+++ b/sys/fs/nfs/nfs_commonport.c
@@ -420,7 +420,6 @@ newnfs_timer(void *arg)
 	callout_reset(&newnfsd_callout, nfscl_ticks, newnfs_timer, NULL);
 }
 
-
 /*
  * Sleep for a short period of time unless errval == NFSERR_GRACE, where
  * the sleep should be for 5 seconds.
@@ -952,4 +951,3 @@ DECLARE_MODULE(nfscommon, nfscommon_mod, SI_SUB_VFS, SI_ORDER_ANY);
 MODULE_VERSION(nfscommon, 1);
 MODULE_DEPEND(nfscommon, nfssvc, 1, 1, 1);
 MODULE_DEPEND(nfscommon, krpc, 1, 1, 1);
-
diff --git a/sys/fs/nfs/nfs_commonsubs.c b/sys/fs/nfs/nfs_commonsubs.c
index 00e1825d69f6..65d4513b1699 100644
--- a/sys/fs/nfs/nfs_commonsubs.c
+++ b/sys/fs/nfs/nfs_commonsubs.c
@@ -364,7 +364,7 @@ nfscl_reqstart(struct nfsrv_descript *nd, int procnum, struct nfsmount *nmp,
 	mb->m_len = 0;
 	nd->nd_mreq = nd->nd_mb = mb;
 	nd->nd_bpos = mtod(mb, char *);
-	
+
 	/*
 	 * And fill the first file handle into the request.
 	 */
@@ -2559,7 +2559,7 @@ nfsv4_fillattr(struct nfsrv_descript *nd, struct mount *mp, vnode_t vp,
 				xattrsupp = true;
 		}
 	}
-	
+
 	/*
 	 * Put out the attribute bitmap for the ones being filled in
 	 * and get the field for the number of attributes returned.
@@ -3272,7 +3272,7 @@ tryagain:
 			len -= (nfsrv_dnsnamelen + 1);
 			*(cp - 1) = '\0';
 		}
-	
+
 		/*
 		 * Check for the special case of "nobody".
 		 */
@@ -3281,7 +3281,7 @@ tryagain:
 			error = 0;
 			goto out;
 		}
-	
+
 		hp = NFSUSERNAMEHASH(str, len);
 		mtx_lock(&hp->mtx);
 		TAILQ_FOREACH(usrp, &hp->lughead, lug_namehash) {
@@ -3484,7 +3484,7 @@ tryagain:
 			len -= (nfsrv_dnsnamelen + 1);
 			*(cp - 1) = '\0';
 		}
-	
+
 		/*
 		 * Check for the special case of "nogroup".
 		 */
@@ -3493,7 +3493,7 @@ tryagain:
 			error = 0;
 			goto out;
 		}
-	
+
 		hp = NFSGROUPNAMEHASH(str, len);
 		mtx_lock(&hp->mtx);
 		TAILQ_FOREACH(usrp, &hp->lughead, lug_namehash) {
diff --git a/sys/fs/nfs/nfs_var.h b/sys/fs/nfs/nfs_var.h
index ce62ad5c8e6c..a3c53e80ace3 100644
--- a/sys/fs/nfs/nfs_var.h
+++ b/sys/fs/nfs/nfs_var.h
@@ -776,4 +776,3 @@ void nfsrvd_init(int);
 /* nfs_clkrpc.c */
 int nfscbd_addsock(struct file *);
 int nfscbd_nfsd(NFSPROC_T *, struct nfsd_nfscbd_args *);
-
diff --git a/sys/fs/nfs/nfsdport.h b/sys/fs/nfs/nfsdport.h
index 33b9ba43ba1e..28b155fba722 100644
--- a/sys/fs/nfs/nfsdport.h
+++ b/sys/fs/nfs/nfsdport.h
@@ -118,4 +118,3 @@ struct nfsexstuff {
 		if (nfsd_debuglevel >= (level))				\
 			printf(__VA_ARGS__);				\
 	} while (0)
-
diff --git a/sys/fs/nfs/nfsm_subs.h b/sys/fs/nfs/nfsm_subs.h
index 32d4eed6a5eb..671bd23ae313 100644
--- a/sys/fs/nfs/nfsm_subs.h
+++ b/sys/fs/nfs/nfsm_subs.h
@@ -37,7 +37,6 @@
 #ifndef _NFS_NFSM_SUBS_H_
 #define	_NFS_NFSM_SUBS_H_
 
-
 /*
  * These macros do strange and peculiar things to mbuf chains for
  * the assistance of the nfs code. To attempt to use them for any
diff --git a/sys/fs/nfs/nfsproto.h b/sys/fs/nfs/nfsproto.h
index 4784046b56e2..c123152a7cb7 100644
--- a/sys/fs/nfs/nfsproto.h
+++ b/sys/fs/nfs/nfsproto.h
@@ -1137,7 +1137,6 @@ struct nfsv3_sattr {
     	NFSATTRBM_QUOTAUSED |						\
 	NFSATTRBM_FSLAYOUTTYPE)
 
-
 #ifdef QUOTA
 /*
  * If QUOTA OR in NFSATTRBIT_QUOTAHARD, NFSATTRBIT_QUOTASOFT and
diff --git a/sys/fs/nfs/rpcv2.h b/sys/fs/nfs/rpcv2.h
index 799d9d6e0dff..d858afe2cc3c 100644
--- a/sys/fs/nfs/rpcv2.h
+++ b/sys/fs/nfs/rpcv2.h
@@ -199,7 +199,7 @@
 #define	RPCMNT_NAMELEN	255
 #define	RPCMNT_PATHLEN	1024
 #define	RPCPROG_NFS	100003
- 
+
 /* Structs for common parts of the rpc's */
 struct rpcv2_time {
 	u_int32_t rpc_sec;