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Commit b86c86fa authored by Mark Fasheh's avatar Mark Fasheh
Browse files

ocfs2: Use BH_JBDPrivateStart instead of BH_Unshadow 



This is safer. We no longer have to worry about tracking changes to
jbd_state_bits.

Signed-off-by: default avatarMark Fasheh <mfasheh@suse.com>
parent e97fcd95

fs/ocfs2/buffer_head_io.c

+2 −3
Original line number Original line Diff line number Diff line
@@ -42,11 +42,10 @@ 
/*

/*

 * Bits on bh->b_state used by ocfs2.

 * Bits on bh->b_state used by ocfs2.

 *

 *

 * These MUST be after the JBD2 bits.  Currently BH_Unshadow is the last

 * These MUST be after the JBD2 bits.  Hence, we use BH_JBDPrivateStart.

 * JBD2 bit.

 */

 */

enum ocfs2_state_bits {

enum ocfs2_state_bits {

	BH_NeedsValidate = BH_Unshadow + 1,

	BH_NeedsValidate = BH_JBDPrivateStart,

};

};





/* Expand the magic b_state functions */

/* Expand the magic b_state functions */