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Commit f0387501 authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Darrick J. Wong
Browse files

xfs: remove xfs_bmbt_get_state 



Unused after the big bmap refactor.

Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Reviewed-by: default avatarBrian Foster <bfoster@redhat.com>
Reviewed-by: default avatarDarrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: default avatarDarrick J. Wong <darrick.wong@oracle.com>
parent 9b150709

fs/xfs/libxfs/xfs_bmap_btree.c

+1 −28
Original line number Diff line number Diff line
@@ -37,22 +37,6 @@ 
#include "xfs_cksum.h"

#include "xfs_rmap.h"



/*

 * Determine the extent state.

 */

/* ARGSUSED */

STATIC xfs_exntst_t

xfs_extent_state(

	xfs_filblks_t		blks,

	int			extent_flag)

{

	if (extent_flag) {

		ASSERT(blks != 0);	/* saved for DMIG */

		return XFS_EXT_UNWRITTEN;

	}

	return XFS_EXT_NORM;

}



/*

 * Convert on-disk form of btree root to in-memory form.

 */
@@ -90,7 +74,7 @@ xfs_bmdr_to_bmbt( 
/*

 * Convert a compressed bmap extent record to an uncompressed form.

 * This code must be in sync with the routines xfs_bmbt_get_startoff,

 * xfs_bmbt_get_startblock, xfs_bmbt_get_blockcount and xfs_bmbt_get_state.

 * xfs_bmbt_get_startblock and xfs_bmbt_get_blockcount.

 */

STATIC void

__xfs_bmbt_get_all(
@@ -156,17 +140,6 @@ xfs_bmbt_get_startoff( 
		 xfs_mask64lo(64 - BMBT_EXNTFLAG_BITLEN)) >> 9;

}



xfs_exntst_t

xfs_bmbt_get_state(

	xfs_bmbt_rec_host_t	*r)

{

	int	ext_flag;



	ext_flag = (int)((r->l0) >> (64 - BMBT_EXNTFLAG_BITLEN));

	return xfs_extent_state(xfs_bmbt_get_blockcount(r),

				ext_flag);

}



/*

 * Extract the blockcount field from an on disk bmap extent record.

 */

fs/xfs/libxfs/xfs_bmap_btree.h

+0 −1
Original line number Diff line number Diff line
@@ -102,7 +102,6 @@ extern void xfs_bmbt_get_all(xfs_bmbt_rec_host_t *r, xfs_bmbt_irec_t *s); 
extern xfs_filblks_t xfs_bmbt_get_blockcount(xfs_bmbt_rec_host_t *r);

extern xfs_fsblock_t xfs_bmbt_get_startblock(xfs_bmbt_rec_host_t *r);

extern xfs_fileoff_t xfs_bmbt_get_startoff(xfs_bmbt_rec_host_t *r);

extern xfs_exntst_t xfs_bmbt_get_state(xfs_bmbt_rec_host_t *r);



void xfs_bmbt_disk_set_all(struct xfs_bmbt_rec *r, struct xfs_bmbt_irec *s);

extern xfs_filblks_t xfs_bmbt_disk_get_blockcount(xfs_bmbt_rec_t *r);