UBIFS: remove unneeded call from ubifs_sync_fs

[net-next-2.6.git] / fs / ubifs / super.c

diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c
index 13e7ed4188eaba417ca001b6982318f1126709b5..b541bd75bd1fe516d5142fc884b759662ed44692 100644 (file)
--- a/fs/ubifs/super.c
+++ b/fs/ubifs/super.c
@@ -437,12 +437,6 @@ static int ubifs_sync_fs(struct super_block *sb, int wait)
 {
        int i, err;
        struct ubifs_info *c = sb->s_fs_info;
-       struct writeback_control wbc = {
-               .sync_mode   = WB_SYNC_ALL,
-               .range_start = 0,
-               .range_end   = LLONG_MAX,
-               .nr_to_write = LONG_MAX,
-       };
 
        /*
         * Zero @wait is just an advisory thing to help the file system shove
@@ -452,17 +446,6 @@ static int ubifs_sync_fs(struct super_block *sb, int wait)
        if (!wait)
                return 0;
 
-       /*
-        * VFS calls '->sync_fs()' before synchronizing all dirty inodes and
-        * pages, so synchronize them first, then commit the journal. Strictly
-        * speaking, it is not necessary to commit the journal here,
-        * synchronizing write-buffers would be enough. But committing makes
-        * UBIFS free space predictions much more accurate, so we want to let
-        * the user be able to get more accurate results of 'statfs()' after
-        * they synchronize the file system.
-        */
-       generic_sync_sb_inodes(sb, &wbc);
-
        /*
         * Synchronize write buffers, because 'ubifs_run_commit()' does not
         * do this if it waits for an already running commit.
@@ -473,6 +456,13 @@ static int ubifs_sync_fs(struct super_block *sb, int wait)
                        return err;
        }
 
+       /*
+        * Strictly speaking, it is not necessary to commit the journal here,
+        * synchronizing write-buffers would be enough. But committing makes
+        * UBIFS free space predictions much more accurate, so we want to let
+        * the user be able to get more accurate results of 'statfs()' after
+        * they synchronize the file system.
+        */
        err = ubifs_run_commit(c);
        if (err)
                return err;