| From | Mark Fasheh <> | Subject | [PATCH 29/56] ocfs2: Use BH_JBDPrivateStart instead of BH_Unshadow | Date | Mon, 22 Dec 2008 13:48:10 -0800 |
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This is safer. We no longer have to worry about tracking changes to jbd_state_bits.
Signed-off-by: Mark Fasheh <mfasheh@suse.com> --- fs/ocfs2/buffer_head_io.c | 5 ++--- 1 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/fs/ocfs2/buffer_head_io.c b/fs/ocfs2/buffer_head_io.c index 0e9eed0..15c8e6d 100644 --- a/fs/ocfs2/buffer_head_io.c +++ b/fs/ocfs2/buffer_head_io.c @@ -42,11 +42,10 @@ /* * Bits on bh->b_state used by ocfs2. * - * These MUST be after the JBD2 bits. Currently BH_Unshadow is the last - * JBD2 bit. + * These MUST be after the JBD2 bits. Hence, we use BH_JBDPrivateStart. */ enum ocfs2_state_bits { - BH_NeedsValidate = BH_Unshadow + 1, + BH_NeedsValidate = BH_JBDPrivateStart, }; /* Expand the magic b_state functions */ -- 1.5.6
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