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authorEric Sandeen <sandeen@redhat.com>2012-11-08 11:22:46 -0500
committerTheodore Ts'o <tytso@mit.edu>2012-11-08 11:22:46 -0500
commit37be2f59d3149b95afaeeeff94edde2c07f165d2 (patch)
treee24a689476b15f3d39aa71026e8db67a8b57b545 /include/linux/jbd2.h
parent6d138ced751d4e41e02c38ad55d1b3cd2913b150 (diff)
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ext4: remove ext4_handle_release_buffer()
ext4_handle_release_buffer() was intended to remove journal write access from a buffer, but it doesn't actually do anything at all other than add a BUFFER_TRACE point, but it's not reliably used for that either. Remove all the associated dead code. Signed-off-by: Eric Sandeen <sandeen@redhat.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu> Reviewed-by: Carlos Maiolino <cmaiolino@redhat.com>
Diffstat (limited to 'include/linux/jbd2.h')
-rw-r--r--include/linux/jbd2.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/include/linux/jbd2.h b/include/linux/jbd2.h
index 3efc43f3f162..de7f55682088 100644
--- a/include/linux/jbd2.h
+++ b/include/linux/jbd2.h
@@ -1096,7 +1096,6 @@ extern int jbd2_journal_get_undo_access(handle_t *, struct buffer_head *);
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 void jbd2_journal_release_buffer (handle_t *, struct buffer_head *);
extern int jbd2_journal_forget (handle_t *, struct buffer_head *);
extern void journal_sync_buffer (struct buffer_head *);
extern void jbd2_journal_invalidatepage(journal_t *,