From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from userp1040.oracle.com ([156.151.31.81]:28072 "EHLO userp1040.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755050AbcFQBSx (ORCPT ); Thu, 16 Jun 2016 21:18:53 -0400 Subject: [PATCH 007/119] xfs: rearrange xfs_bmap_add_free parameters From: "Darrick J. Wong" To: david@fromorbit.com, darrick.wong@oracle.com Cc: linux-fsdevel@vger.kernel.org, vishal.l.verma@intel.com, xfs@oss.sgi.com, Christoph Hellwig , Dave Chinner Date: Thu, 16 Jun 2016 18:18:37 -0700 Message-ID: <146612631720.12839.5804944531874278200.stgit@birch.djwong.org> In-Reply-To: <146612627129.12839.3827886950949809165.stgit@birch.djwong.org> References: <146612627129.12839.3827886950949809165.stgit@birch.djwong.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Sender: linux-fsdevel-owner@vger.kernel.org List-ID: This is already in xfsprogs' libxfs, so port it to the kernel. Signed-off-by: Darrick J. Wong Reviewed-by: Dave Chinner Signed-off-by: Dave Chinner Reviewed-by: Christoph Hellwig --- fs/xfs/libxfs/xfs_bmap.c | 12 ++++++------ fs/xfs/libxfs/xfs_bmap.h | 4 ++-- fs/xfs/libxfs/xfs_bmap_btree.c | 2 +- fs/xfs/libxfs/xfs_ialloc.c | 9 ++++----- 4 files changed, 13 insertions(+), 14 deletions(-) diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c index 499e980..ea7b3df 100644 --- a/fs/xfs/libxfs/xfs_bmap.c +++ b/fs/xfs/libxfs/xfs_bmap.c @@ -570,10 +570,10 @@ xfs_bmap_validate_ret( */ void xfs_bmap_add_free( + struct xfs_mount *mp, /* mount point structure */ + struct xfs_bmap_free *flist, /* list of extents */ xfs_fsblock_t bno, /* fs block number of extent */ - xfs_filblks_t len, /* length of extent */ - xfs_bmap_free_t *flist, /* list of extents */ - xfs_mount_t *mp) /* mount point structure */ + xfs_filblks_t len) /* length of extent */ { xfs_bmap_free_item_t *cur; /* current (next) element */ xfs_bmap_free_item_t *new; /* new element */ @@ -699,7 +699,7 @@ xfs_bmap_btree_to_extents( cblock = XFS_BUF_TO_BLOCK(cbp); if ((error = xfs_btree_check_block(cur, cblock, 0, cbp))) return error; - xfs_bmap_add_free(cbno, 1, cur->bc_private.b.flist, mp); + xfs_bmap_add_free(mp, cur->bc_private.b.flist, cbno, 1); ip->i_d.di_nblocks--; xfs_trans_mod_dquot_byino(tp, ip, XFS_TRANS_DQ_BCOUNT, -1L); xfs_trans_binval(tp, cbp); @@ -5073,8 +5073,8 @@ xfs_bmap_del_extent( * If we need to, add to list of extents to delete. */ if (do_fx) - xfs_bmap_add_free(del->br_startblock, del->br_blockcount, flist, - mp); + xfs_bmap_add_free(mp, flist, del->br_startblock, + del->br_blockcount); /* * Adjust inode # blocks in the file. */ diff --git a/fs/xfs/libxfs/xfs_bmap.h b/fs/xfs/libxfs/xfs_bmap.h index 79e3ebe..0b2f72c 100644 --- a/fs/xfs/libxfs/xfs_bmap.h +++ b/fs/xfs/libxfs/xfs_bmap.h @@ -191,8 +191,8 @@ void xfs_bmap_trace_exlist(struct xfs_inode *ip, xfs_extnum_t cnt, int xfs_bmap_add_attrfork(struct xfs_inode *ip, int size, int rsvd); void xfs_bmap_local_to_extents_empty(struct xfs_inode *ip, int whichfork); -void xfs_bmap_add_free(xfs_fsblock_t bno, xfs_filblks_t len, - struct xfs_bmap_free *flist, struct xfs_mount *mp); +void xfs_bmap_add_free(struct xfs_mount *mp, struct xfs_bmap_free *flist, + xfs_fsblock_t bno, xfs_filblks_t len); void xfs_bmap_cancel(struct xfs_bmap_free *flist); int xfs_bmap_finish(struct xfs_trans **tp, struct xfs_bmap_free *flist, struct xfs_inode *ip); diff --git a/fs/xfs/libxfs/xfs_bmap_btree.c b/fs/xfs/libxfs/xfs_bmap_btree.c index 6282f6e..db0c71e 100644 --- a/fs/xfs/libxfs/xfs_bmap_btree.c +++ b/fs/xfs/libxfs/xfs_bmap_btree.c @@ -526,7 +526,7 @@ xfs_bmbt_free_block( struct xfs_trans *tp = cur->bc_tp; xfs_fsblock_t fsbno = XFS_DADDR_TO_FSB(mp, XFS_BUF_ADDR(bp)); - xfs_bmap_add_free(fsbno, 1, cur->bc_private.b.flist, mp); + xfs_bmap_add_free(mp, cur->bc_private.b.flist, fsbno, 1); ip->i_d.di_nblocks--; xfs_trans_log_inode(tp, ip, XFS_ILOG_CORE); diff --git a/fs/xfs/libxfs/xfs_ialloc.c b/fs/xfs/libxfs/xfs_ialloc.c index 77b5990..9d0003c 100644 --- a/fs/xfs/libxfs/xfs_ialloc.c +++ b/fs/xfs/libxfs/xfs_ialloc.c @@ -1828,9 +1828,8 @@ xfs_difree_inode_chunk( if (!xfs_inobt_issparse(rec->ir_holemask)) { /* not sparse, calculate extent info directly */ - xfs_bmap_add_free(XFS_AGB_TO_FSB(mp, agno, - XFS_AGINO_TO_AGBNO(mp, rec->ir_startino)), - mp->m_ialloc_blks, flist, mp); + xfs_bmap_add_free(mp, flist, XFS_AGB_TO_FSB(mp, agno, sagbno), + mp->m_ialloc_blks); return; } @@ -1873,8 +1872,8 @@ xfs_difree_inode_chunk( ASSERT(agbno % mp->m_sb.sb_spino_align == 0); ASSERT(contigblk % mp->m_sb.sb_spino_align == 0); - xfs_bmap_add_free(XFS_AGB_TO_FSB(mp, agno, agbno), contigblk, - flist, mp); + xfs_bmap_add_free(mp, flist, XFS_AGB_TO_FSB(mp, agno, agbno), + contigblk); /* reset range to current bit and carry on... */ startidx = endidx = nextbit;