Commit a7e5d03b authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Dave Chinner
Browse files

xfs: remove xfs_trans_get_block_res 



Just use the t_blk_res field directly instead of obsfucating the reference
by a macro.

Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Reviewed-by: default avatarBrian Foster <bfoster@redhat.com>
Signed-off-by: default avatarDave Chinner <david@fromorbit.com>
parent 12c3f05c

fs/xfs/libxfs/xfs_bmap.c

+3 −3
Original line number Diff line number Diff line
@@ -5210,7 +5210,7 @@ xfs_bunmapi( 
			 * This is better than zeroing it.

			 */

			ASSERT(del.br_state == XFS_EXT_NORM);

			ASSERT(xfs_trans_get_block_res(tp) > 0);

			ASSERT(tp->t_blk_res > 0);

			/*

			 * If this spans a realtime extent boundary,

			 * chop it back to the start of the one we end at.
@@ -5241,7 +5241,7 @@ xfs_bunmapi( 
				del.br_startblock += mod;

			} else if ((del.br_startoff == start &&

				    (del.br_state == XFS_EXT_UNWRITTEN ||

				     xfs_trans_get_block_res(tp) == 0)) ||

				     tp->t_blk_res == 0)) ||

				   !xfs_sb_version_hasextflgbit(&mp->m_sb)) {

				/*

				 * Can't make it unwritten.  There isn't
@@ -5332,7 +5332,7 @@ xfs_bunmapi( 
		 * conversion to btree format, since the transaction

		 * will be dirty.

		 */

		if (!wasdel && xfs_trans_get_block_res(tp) == 0 &&

		if (!wasdel && tp->t_blk_res == 0 &&

		    XFS_IFORK_FORMAT(ip, whichfork) == XFS_DINODE_FMT_EXTENTS &&

		    XFS_IFORK_NEXTENTS(ip, whichfork) >= /* Note the >= */

			XFS_IFORK_MAXEXT(ip, whichfork) &&

fs/xfs/libxfs/xfs_bmap_btree.c

+2 −2
Original line number Diff line number Diff line
@@ -461,7 +461,7 @@ xfs_bmbt_alloc_block( 
		 * reservation amount is insufficient then we may fail a

		 * block allocation here and corrupt the filesystem.

		 */

		args.minleft = xfs_trans_get_block_res(args.tp);

		args.minleft = args.tp->t_blk_res;

	} else if (cur->bc_private.b.flist->xbf_low) {

		args.type = XFS_ALLOCTYPE_START_BNO;

	} else {
@@ -470,7 +470,7 @@ xfs_bmbt_alloc_block( 


	args.minlen = args.maxlen = args.prod = 1;

	args.wasdel = cur->bc_private.b.flags & XFS_BTCUR_BPRV_WASDEL;

	if (!args.wasdel && xfs_trans_get_block_res(args.tp) == 0) {

	if (!args.wasdel && args.tp->t_blk_res == 0) {

		error = -ENOSPC;

		goto error0;

	}

fs/xfs/xfs_trans.h

+0 −1
Original line number Diff line number Diff line
@@ -133,7 +133,6 @@ typedef struct xfs_trans { 
 * XFS transaction mechanism exported interfaces that are

 * actually macros.

 */

#define	xfs_trans_get_block_res(tp)	((tp)->t_blk_res)

#define	xfs_trans_set_sync(tp)		((tp)->t_flags |= XFS_TRANS_SYNC)



#if defined(DEBUG) || defined(XFS_WARN)