Author: delphij
Date: Thu Feb 14 01:01:53 2013
New Revision: 246778
URL: http://svnweb.freebsd.org/changeset/base/246778
Log:
Use static for all functions that do not need to be exported.
MFC after: 2 weeks
Modified:
head/usr.sbin/nfsd/nfsd.c
Modified: head/usr.sbin/nfsd/nfsd.c
==============================================================================
--- head/usr.sbin/nfsd/nfsd.c Thu Feb 14 00:56:39 2013 (r246777)
+++ head/usr.sbin/nfsd/nfsd.c Thu Feb 14 01:01:53 2013 (r246778)
@@ -105,20 +105,20 @@ static struct option longopts[] = {
{ NULL, 0, NULL, 0}
};
-void cleanup(int);
-void child_cleanup(int);
-void killchildren(void);
-void nfsd_exit(int);
-void nonfs(int);
-void reapchild(int);
-int setbindhost(struct addrinfo **ia, const char *bindhost,
- struct addrinfo hints);
-void start_server(int);
-void unregistration(void);
-void usage(void);
-void open_stable(int *, int *);
-void copy_stable(int, int);
-void backup_stable(int);
+static void cleanup(int);
+static void child_cleanup(int);
+static void killchildren(void);
+static void nfsd_exit(int);
+static void nonfs(int);
+static void reapchild(int);
+static int setbindhost(struct addrinfo **ia, const char *bindhost,
+ struct addrinfo hints);
+static void start_server(int);
+static void unregistration(void);
+static void usage(void);
+static void open_stable(int *, int *);
+static void copy_stable(int, int);
+static void backup_stable(int);
/*
* Nfs server daemon mostly just a user context for nfssvc()
@@ -844,7 +844,7 @@ main(int argc, char **argv)
}
}
-int
+static int
setbindhost(struct addrinfo **ai, const char *bindhost, struct addrinfo hints)
{
int ecode;
@@ -890,20 +890,20 @@ setbindhost(struct addrinfo **ai, const
return (0);
}
-void
+static void
usage(void)
{
(void)fprintf(stderr, "%s", getopt_usage);
exit(1);
}
-void
+static void
nonfs(__unused int signo)
{
syslog(LOG_ERR, "missing system call: NFS not available");
}
-void
+static void
reapchild(__unused int signo)
{
pid_t pid;
@@ -916,7 +916,7 @@ reapchild(__unused int signo)
}
}
-void
+static void
unregistration(void)
{
if ((!rpcb_unset(NFS_PROGRAM, 2, NULL)) ||
@@ -924,7 +924,7 @@ unregistration(void)
syslog(LOG_ERR, "rpcb_unset failed");
}
-void
+static void
killchildren(void)
{
int i;
@@ -938,7 +938,7 @@ killchildren(void)
/*
* Cleanup master after SIGUSR1.
*/
-void
+static void
cleanup(__unused int signo)
{
nfsd_exit(0);
@@ -947,13 +947,13 @@ cleanup(__unused int signo)
/*
* Cleanup child after SIGUSR1.
*/
-void
+static void
child_cleanup(__unused int signo)
{
exit(0);
}
-void
+static void
nfsd_exit(int status)
{
killchildren();
@@ -984,7 +984,7 @@ get_tuned_nfsdcount(void)
return tuned_nfsdcnt;
}
-void
+static void
start_server(int master)
{
char principal[MAXHOSTNAMELEN + 5];
@@ -1066,7 +1066,7 @@ start_server(int master)
/*
* Open the stable restart file and return the file descriptor for it.
*/
-void
+static void
open_stable(int *stable_fdp, int *backup_fdp)
{
int stable_fd, backup_fd = -1, ret;
@@ -1118,7 +1118,7 @@ open_stable(int *stable_fdp, int *backup
/*
* Copy the stable restart file to the backup or vice versa.
*/
-void
+static void
copy_stable(int from_fd, int to_fd)
{
int cnt, ret;
@@ -1146,7 +1146,7 @@ copy_stable(int from_fd, int to_fd)
/*
* Back up the stable restart file when indicated by the kernel.
*/
-void
+static void
backup_stable(__unused int signo)
{
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