From 541d7d3c4b31e2b0ac846fe6d2eb5cdbe1353095 Mon Sep 17 00:00:00 2001 From: Lachlan McIlroy Date: Thu, 11 Oct 2007 17:34:33 +1000 Subject: [XFS] kill unnessecary ioops indirection Currently there is an indirection called ioops in the XFS data I/O path. Various functions are called by functions pointers, but there is no coherence in what this is for, and of course for XFS itself it's entirely unused. This patch removes it instead and significantly reduces source and binary size of XFS while making maintaince easier. SGI-PV: 970841 SGI-Modid: xfs-linux-melb:xfs-kern:29737a Signed-off-by: Lachlan McIlroy Signed-off-by: Christoph Hellwig Signed-off-by: Tim Shimmin --- fs/xfs/xfs_vnodeops.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'fs/xfs/xfs_vnodeops.c') diff --git a/fs/xfs/xfs_vnodeops.c b/fs/xfs/xfs_vnodeops.c index daba528bcc3..a5cd2dc4c80 100644 --- a/fs/xfs/xfs_vnodeops.c +++ b/fs/xfs/xfs_vnodeops.c @@ -1187,7 +1187,7 @@ xfs_free_eofblocks( nimaps = 1; xfs_ilock(ip, XFS_ILOCK_SHARED); - error = XFS_BMAPI(mp, NULL, &ip->i_iocore, end_fsb, map_len, 0, + error = xfs_bmapi(NULL, ip, end_fsb, map_len, 0, NULL, 0, &imap, &nimaps, NULL, NULL); xfs_iunlock(ip, XFS_ILOCK_SHARED); @@ -3972,7 +3972,7 @@ retry: * Issue the xfs_bmapi() call to allocate the blocks */ XFS_BMAP_INIT(&free_list, &firstfsb); - error = XFS_BMAPI(mp, tp, &ip->i_iocore, startoffset_fsb, + error = xfs_bmapi(tp, ip, startoffset_fsb, allocatesize_fsb, bmapi_flag, &firstfsb, 0, imapp, &nimaps, &free_list, NULL); @@ -4054,7 +4054,7 @@ xfs_zero_remaining_bytes( for (offset = startoff; offset <= endoff; offset = lastoffset + 1) { offset_fsb = XFS_B_TO_FSBT(mp, offset); nimap = 1; - error = XFS_BMAPI(mp, NULL, &ip->i_iocore, offset_fsb, 1, 0, + error = xfs_bmapi(NULL, ip, offset_fsb, 1, 0, NULL, 0, &imap, &nimap, NULL, NULL); if (error || nimap < 1) break; @@ -4189,7 +4189,7 @@ xfs_free_file_space( */ if (rt && !XFS_SB_VERSION_HASEXTFLGBIT(&mp->m_sb)) { nimap = 1; - error = XFS_BMAPI(mp, NULL, &ip->i_iocore, startoffset_fsb, + error = xfs_bmapi(NULL, ip, startoffset_fsb, 1, 0, NULL, 0, &imap, &nimap, NULL, NULL); if (error) goto out_unlock_iolock; @@ -4204,7 +4204,7 @@ xfs_free_file_space( startoffset_fsb += mp->m_sb.sb_rextsize - mod; } nimap = 1; - error = XFS_BMAPI(mp, NULL, &ip->i_iocore, endoffset_fsb - 1, + error = xfs_bmapi(NULL, ip, endoffset_fsb - 1, 1, 0, NULL, 0, &imap, &nimap, NULL, NULL); if (error) goto out_unlock_iolock; @@ -4280,7 +4280,7 @@ xfs_free_file_space( * issue the bunmapi() call to free the blocks */ XFS_BMAP_INIT(&free_list, &firstfsb); - error = XFS_BUNMAPI(mp, tp, &ip->i_iocore, startoffset_fsb, + error = xfs_bunmapi(tp, ip, startoffset_fsb, endoffset_fsb - startoffset_fsb, 0, 2, &firstfsb, &free_list, NULL, &done); if (error) { -- cgit v1.2.3