jbd2: drop declaration of journal_sync_buffer()

The journal_sync_buffer() function was never carried over from jbd to
jbd2.  So get rid of the vestigal declaration of this (non-existent)
function.

Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>

diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c
index 17f679aeba7c7a6ae0c6eeb6003cd68bac560228..953990eb70a979b3e9f518151435dff6c87f1c11 100644 (file)
--- a/fs/jbd2/journal.c
+++ b/fs/jbd2/journal.c
@@ -66,9 +66,6 @@ EXPORT_SYMBOL(jbd2_journal_get_undo_access);
 EXPORT_SYMBOL(jbd2_journal_set_triggers);
 EXPORT_SYMBOL(jbd2_journal_dirty_metadata);
 EXPORT_SYMBOL(jbd2_journal_forget);
-#if 0
-EXPORT_SYMBOL(journal_sync_buffer);
-#endif
 EXPORT_SYMBOL(jbd2_journal_flush);
 EXPORT_SYMBOL(jbd2_journal_revoke);
 

diff --git a/include/linux/jbd2.h b/include/linux/jbd2.h
index 0e0393e7f41a438bd37f25f4797a3707db52c055..df03825ad1a1a9e35d18c896e2738ac44f915717 100644 (file)
--- a/include/linux/jbd2.h
+++ b/include/linux/jbd2.h
@@ -1373,7 +1373,6 @@ void               jbd2_journal_set_triggers(struct buffer_head *,
                                           struct jbd2_buffer_trigger_type *type);
 extern int      jbd2_journal_dirty_metadata (handle_t *, struct buffer_head *);
 extern int      jbd2_journal_forget (handle_t *, struct buffer_head *);
-extern void     journal_sync_buffer (struct buffer_head *);
 extern int      jbd2_journal_invalidatepage(journal_t *,
                                struct page *, unsigned int, unsigned int);
 extern int      jbd2_journal_try_to_free_buffers(journal_t *, struct page *, gfp_t);