Minor whitespace and style issues.

7 files changed, 16 insertions, 21 deletions

diff --git a/sys/fs/procfs/procfs.c b/sys/fs/procfs/procfs.c
index cec4df1..b950b58 100644
--- a/sys/fs/procfs/procfs.c
+++ b/sys/fs/procfs/procfs.c
@@ -93,7 +93,6 @@ procfs_docurproc(PFS_FILL_ARGS)
 int
 procfs_attr(PFS_ATTR_ARGS)
 {
-
 	PROC_LOCK_ASSERT(p, MA_OWNED);
 
 	/* XXX inefficient, split into separate functions */
@@ -111,7 +110,7 @@ procfs_attr(PFS_ATTR_ARGS)
 
 	vap->va_uid = p->p_ucred->cr_uid;
 	vap->va_gid = p->p_ucred->cr_gid;
-	
+
 	return (0);
 }
 
@@ -134,8 +133,7 @@ int
 procfs_candebug(PFS_VIS_ARGS)
 {
 	PROC_LOCK_ASSERT(p, MA_OWNED);
-	return ((p->p_flag & P_SYSTEM) == 0 &&
-	    p_candebug(td, p) == 0);
+	return ((p->p_flag & P_SYSTEM) == 0 && p_candebug(td, p) == 0);
 }
 
 /*
@@ -152,7 +150,7 @@ procfs_init(PFS_INIT_ARGS)
 
 	pfs_create_link(root, "curproc", procfs_docurproc,
 	    NULL, NULL, 0);
-	
+
 	dir = pfs_create_dir(root, "pid",
 	    procfs_attr, NULL, PFS_PROCDEP);
 	pfs_create_file(dir, "cmdline", procfs_doproccmdline,
@@ -181,10 +179,10 @@ procfs_init(PFS_INIT_ARGS)
 	    NULL, NULL, PFS_RD);
 	pfs_create_file(dir, "status", procfs_doprocstatus,
 	    NULL, NULL, PFS_RD);
-	
+
 	pfs_create_link(dir, "file", procfs_doprocfile,
 	    NULL, procfs_notsystem, 0);
-		    
+
 	return (0);
 }
 
@@ -194,7 +192,6 @@ procfs_init(PFS_INIT_ARGS)
 static int
 procfs_uninit(PFS_INIT_ARGS)
 {
-
 	/* nothing to do, pseudofs will GC */
 	return (0);
 }
diff --git a/sys/fs/procfs/procfs_ctl.c b/sys/fs/procfs/procfs_ctl.c
index ecc8321..0cc0ce2 100644
--- a/sys/fs/procfs/procfs_ctl.c
+++ b/sys/fs/procfs/procfs_ctl.c
@@ -246,7 +246,7 @@ out:
 
 	/*
 	 * Step.  Let the target process execute a single instruction.
-	 * What does it mean to single step a threaded program? 
+	 * What does it mean to single step a threaded program?
 	 */
 	case PROCFS_CTL_STEP:
 		PROC_UNLOCK(p);
diff --git a/sys/fs/procfs/procfs_ioctl.c b/sys/fs/procfs/procfs_ioctl.c
index 3f03767..8b90da6 100644
--- a/sys/fs/procfs/procfs_ioctl.c
+++ b/sys/fs/procfs/procfs_ioctl.c
@@ -112,7 +112,7 @@ procfs_ioctl(PFS_IOCTL_ARGS)
 		error = (ENOTTY);
 	}
 	PROC_UNLOCK(p);
-	
+
 	return (error);
 }
 
diff --git a/sys/fs/procfs/procfs_map.c b/sys/fs/procfs/procfs_map.c
index 03332b3..8fdae1a 100644
--- a/sys/fs/procfs/procfs_map.c
+++ b/sys/fs/procfs/procfs_map.c
@@ -95,7 +95,7 @@ procfs_doprocmap(PFS_FILL_ARGS)
 
 	if (uio->uio_offset != 0)
 		return (0);
-	
+
 	error = 0;
 	if (map != &curthread->td_proc->p_vmspace->vm_map)
 		vm_map_lock_read(map);
@@ -150,7 +150,7 @@ procfs_doprocmap(PFS_FILL_ARGS)
 				type = "device";
 				break;
 			}
-			
+
 			flags = obj->flags;
 			ref_count = obj->ref_count;
 			shadow_count = obj->shadow_count;
@@ -191,6 +191,6 @@ procfs_doprocmap(PFS_FILL_ARGS)
 	}
 	if (map != &curthread->td_proc->p_vmspace->vm_map)
 		vm_map_unlock_read(map);
-	
+
 	return (error);
 }
diff --git a/sys/fs/procfs/procfs_rlimit.c b/sys/fs/procfs/procfs_rlimit.c
index aecfb07..396c079 100644
--- a/sys/fs/procfs/procfs_rlimit.c
+++ b/sys/fs/procfs/procfs_rlimit.c
@@ -69,7 +69,7 @@ procfs_doprocrlimit(PFS_FILL_ARGS)
 
 		sbuf_printf(sb, "%s ", rlimit_ident[i]);
 
-		/* 
+		/*
 		 * Replace RLIM_INFINITY with -1 in the string
 		 */
 
@@ -98,4 +98,3 @@ procfs_doprocrlimit(PFS_FILL_ARGS)
 
 	return (0);
 }
-
diff --git a/sys/fs/procfs/procfs_status.c b/sys/fs/procfs/procfs_status.c
index 69a0ae4..ac2434a 100644
--- a/sys/fs/procfs/procfs_status.c
+++ b/sys/fs/procfs/procfs_status.c
@@ -85,8 +85,8 @@ procfs_doprocstatus(PFS_FILL_ARGS)
 	SESS_LOCK(sess);
 	sid = sess->s_leader ? sess->s_leader->p_pid : 0;
 
-/* comm pid ppid pgid sid maj,min ctty,sldr start ut st wmsg 
-                                euid ruid rgid,egid,groups[1 .. NGROUPS]
+/* comm pid ppid pgid sid maj,min ctty,sldr start ut st wmsg
+				euid ruid rgid,egid,groups[1 .. NGROUPS]
 */
 
 	pc = p->p_comm;
@@ -154,7 +154,7 @@ procfs_doprocstatus(PFS_FILL_ARGS)
 		(u_long)cr->cr_ruid,
 		(u_long)cr->cr_rgid);
 
-	/* egid (cr->cr_svgid) is equal to cr_ngroups[0] 
+	/* egid (cr->cr_svgid) is equal to cr_ngroups[0]
 	   see also getegid(2) in /sys/kern/kern_prot.c */
 
 	for (i = 0; i < cr->cr_ngroups; i++) {
diff --git a/sys/fs/procfs/procfs_type.c b/sys/fs/procfs/procfs_type.c
index f164b67..86975ca 100644
--- a/sys/fs/procfs/procfs_type.c
+++ b/sys/fs/procfs/procfs_type.c
@@ -51,11 +51,10 @@ procfs_doproctype(PFS_FILL_ARGS)
 {
 	static const char *none = "Not Available";
 
-	if (p && p->p_sysent && p->p_sysent->sv_name) {
+	if (p != NULL && p->p_sysent && p->p_sysent->sv_name)
 		sbuf_printf(sb, p->p_sysent->sv_name);
-	} else {
+	else
 		sbuf_printf(sb, none);
-	}
 	sbuf_putc(sb, '\n');
 	return (0);
 }