svn commit: r242265 - head/sbin/tunefs

[Edward Tomasz Napierala]

Author: trasz
Date: Sun Oct 28 19:38:42 2012
New Revision: 242265
URL: http://svn.freebsd.org/changeset/base/242265

Log:
  Declare functions as static and move global variables to the top;
  no functional changes.

Modified:
  head/sbin/tunefs/tunefs.c

Modified: head/sbin/tunefs/tunefs.c
==============================================================================
--- head/sbin/tunefs/tunefs.c   Sun Oct 28 19:22:18 2012        (r242264)
+++ head/sbin/tunefs/tunefs.c   Sun Oct 28 19:38:42 2012        (r242265)
@@ -70,14 +70,16 @@ __FBSDID("$FreeBSD$");
 /* the optimization warning string template */
 #define        OPTWARN "should optimize for %s with minfree %s %d%%"
 
+static int blocks;
+static char clrbuf[MAXBSIZE];
 static struct uufsd disk;
 #define        sblock disk.d_fs
 
-void usage(void);
-void printfs(void);
-int journal_alloc(int64_t size);
-void journal_clear(void);
-void sbdirty(void);
+static void usage(void);
+static void printfs(void);
+static int journal_alloc(int64_t size);
+static void journal_clear(void);
+static void sbdirty(void);
 
 int
 main(int argc, char *argv[])
@@ -545,16 +547,13 @@ err:
                err(12, "%s", special);
 }
 
-void
+static void
 sbdirty(void)
 {
        disk.d_fs.fs_flags |= FS_UNCLEAN | FS_NEEDSFSCK;
        disk.d_fs.fs_clean = 0;
 }
 
-static int blocks;
-static char clrbuf[MAXBSIZE];
-
 static ufs2_daddr_t
 journal_balloc(void)
 {
@@ -880,7 +879,7 @@ indir_fill(ufs2_daddr_t blk, int level, 
 /*
  * Clear the flag bits so the journal can be removed.
  */
-void
+static void
 journal_clear(void)
 {
        struct ufs1_dinode *dp1;
@@ -911,7 +910,7 @@ journal_clear(void)
        }
 }
 
-int
+static int
 journal_alloc(int64_t size)
 {
        struct ufs1_dinode *dp1;
@@ -1060,7 +1059,7 @@ out:
        return (-1);
 }
 
-void
+static void
 usage(void)
 {
        fprintf(stderr, "%s\n%s\n%s\n%s\n%s\n%s\n",
@@ -1073,7 +1072,7 @@ usage(void)
        exit(2);
 }
 
-void
+static void
 printfs(void)
 {
        warnx("POSIX.1e ACLs: (-a)                                %s",
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