From a7e5d03ba8882aa772c691f16690fe7e73cee257 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Wed, 2 Mar 2016 09:58:21 +1100 Subject: [PATCH] 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: Christoph Hellwig Reviewed-by: Brian Foster Signed-off-by: Dave Chinner --- fs/xfs/libxfs/xfs_bmap.c | 6 +++--- fs/xfs/libxfs/xfs_bmap_btree.c | 4 ++-- fs/xfs/xfs_trans.h | 1 - 3 files changed, 5 insertions(+), 6 deletions(-) diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c index ef00156f4f96..0527e8b9bda3 100644 --- a/fs/xfs/libxfs/xfs_bmap.c +++ b/fs/xfs/libxfs/xfs_bmap.c @@ -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) && diff --git a/fs/xfs/libxfs/xfs_bmap_btree.c b/fs/xfs/libxfs/xfs_bmap_btree.c index 1637c37bfbaa..e3eb3865b454 100644 --- a/fs/xfs/libxfs/xfs_bmap_btree.c +++ b/fs/xfs/libxfs/xfs_bmap_btree.c @@ -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; } diff --git a/fs/xfs/xfs_trans.h b/fs/xfs/xfs_trans.h index 4643070d7cae..e7c49cf43fbc 100644 --- a/fs/xfs/xfs_trans.h +++ b/fs/xfs/xfs_trans.h @@ -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) -- 2.20.1