fs/ufs: re-arrange the code a bit

This patch does not do any functional changes. It only moves 3 functions
in fs/ufs/super.c a little bit up in order to prepare for further changes
where I'll need this new arrangement to avoid forward declarations.

Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

diff --git a/fs/ufs/super.c b/fs/ufs/super.c
index ae91e0a..ad56c6d 100644 (file)
--- a/fs/ufs/super.c
+++ b/fs/ufs/super.c
@@ -691,6 +691,64 @@ static void ufs_put_super_internal(struct super_block *sb)
        UFSD("EXIT\n");
 }
 
+static int ufs_sync_fs(struct super_block *sb, int wait)
+{
+       struct ufs_sb_private_info * uspi;
+       struct ufs_super_block_first * usb1;
+       struct ufs_super_block_third * usb3;
+       unsigned flags;
+
+       lock_ufs(sb);
+       lock_super(sb);
+
+       UFSD("ENTER\n");
+
+       flags = UFS_SB(sb)->s_flags;
+       uspi = UFS_SB(sb)->s_uspi;
+       usb1 = ubh_get_usb_first(uspi);
+       usb3 = ubh_get_usb_third(uspi);
+
+       usb1->fs_time = cpu_to_fs32(sb, get_seconds());
+       if ((flags & UFS_ST_MASK) == UFS_ST_SUN  ||
+           (flags & UFS_ST_MASK) == UFS_ST_SUNOS ||
+           (flags & UFS_ST_MASK) == UFS_ST_SUNx86)
+               ufs_set_fs_state(sb, usb1, usb3,
+                               UFS_FSOK - fs32_to_cpu(sb, usb1->fs_time));
+       ufs_put_cstotal(sb);
+       sb->s_dirt = 0;
+
+       UFSD("EXIT\n");
+       unlock_super(sb);
+       unlock_ufs(sb);
+
+       return 0;
+}
+
+static void ufs_write_super(struct super_block *sb)
+{
+       if (!(sb->s_flags & MS_RDONLY))
+               ufs_sync_fs(sb, 1);
+       else
+               sb->s_dirt = 0;
+}
+
+static void ufs_put_super(struct super_block *sb)
+{
+       struct ufs_sb_info * sbi = UFS_SB(sb);
+
+       UFSD("ENTER\n");
+
+       if (!(sb->s_flags & MS_RDONLY))
+               ufs_put_super_internal(sb);
+
+       ubh_brelse_uspi (sbi->s_uspi);
+       kfree (sbi->s_uspi);
+       kfree (sbi);
+       sb->s_fs_info = NULL;
+       UFSD("EXIT\n");
+       return;
+}
+
 static int ufs_fill_super(struct super_block *sb, void *data, int silent)
 {
        struct ufs_sb_info * sbi;
@@ -1191,65 +1249,6 @@ failed_nomem:
        return -ENOMEM;
 }
 
-static int ufs_sync_fs(struct super_block *sb, int wait)
-{
-       struct ufs_sb_private_info * uspi;
-       struct ufs_super_block_first * usb1;
-       struct ufs_super_block_third * usb3;
-       unsigned flags;
-
-       lock_ufs(sb);
-       lock_super(sb);
-
-       UFSD("ENTER\n");
-
-       flags = UFS_SB(sb)->s_flags;
-       uspi = UFS_SB(sb)->s_uspi;
-       usb1 = ubh_get_usb_first(uspi);
-       usb3 = ubh_get_usb_third(uspi);
-
-       usb1->fs_time = cpu_to_fs32(sb, get_seconds());
-       if ((flags & UFS_ST_MASK) == UFS_ST_SUN  ||
-           (flags & UFS_ST_MASK) == UFS_ST_SUNOS ||
-           (flags & UFS_ST_MASK) == UFS_ST_SUNx86)
-               ufs_set_fs_state(sb, usb1, usb3,
-                               UFS_FSOK - fs32_to_cpu(sb, usb1->fs_time));
-       ufs_put_cstotal(sb);
-       sb->s_dirt = 0;
-
-       UFSD("EXIT\n");
-       unlock_super(sb);
-       unlock_ufs(sb);
-
-       return 0;
-}
-
-static void ufs_write_super(struct super_block *sb)
-{
-       if (!(sb->s_flags & MS_RDONLY))
-               ufs_sync_fs(sb, 1);
-       else
-               sb->s_dirt = 0;
-}
-
-static void ufs_put_super(struct super_block *sb)
-{
-       struct ufs_sb_info * sbi = UFS_SB(sb);
-               
-       UFSD("ENTER\n");
-
-       if (!(sb->s_flags & MS_RDONLY))
-               ufs_put_super_internal(sb);
-       
-       ubh_brelse_uspi (sbi->s_uspi);
-       kfree (sbi->s_uspi);
-       kfree (sbi);
-       sb->s_fs_info = NULL;
-       UFSD("EXIT\n");
-       return;
-}
-
-
 static int ufs_remount (struct super_block *sb, int *mount_flags, char *data)
 {
        struct ufs_sb_private_info * uspi;