From f6c2d1fa6310a71b1c2e05fc6d9ff9b91489fa0e Mon Sep 17 00:00:00 2001 From: Nathan Scott Date: Tue, 20 Jun 2006 13:04:51 +1000 Subject: [XFS] Remove version 1 directory code. Never functioned on Linux, just pure bloat. SGI-PV: 952969 SGI-Modid: xfs-linux-melb:xfs-kern:26251a Signed-off-by: Nathan Scott --- fs/xfs/xfs_vnodeops.c | 68 ++++++++++++++++++++------------------------------- 1 file changed, 26 insertions(+), 42 deletions(-) (limited to 'fs/xfs/xfs_vnodeops.c') diff --git a/fs/xfs/xfs_vnodeops.c b/fs/xfs/xfs_vnodeops.c index 26d96d1b25cd..00a6b7dc24a0 100644 --- a/fs/xfs/xfs_vnodeops.c +++ b/fs/xfs/xfs_vnodeops.c @@ -25,7 +25,6 @@ #include "xfs_trans.h" #include "xfs_sb.h" #include "xfs_ag.h" -#include "xfs_dir.h" #include "xfs_dir2.h" #include "xfs_dmapi.h" #include "xfs_mount.h" @@ -33,13 +32,11 @@ #include "xfs_bmap_btree.h" #include "xfs_alloc_btree.h" #include "xfs_ialloc_btree.h" -#include "xfs_dir_sf.h" #include "xfs_dir2_sf.h" #include "xfs_attr_sf.h" #include "xfs_dinode.h" #include "xfs_inode.h" #include "xfs_inode_item.h" -#include "xfs_dir_leaf.h" #include "xfs_itable.h" #include "xfs_btree.h" #include "xfs_ialloc.h" @@ -1958,8 +1955,7 @@ xfs_create( if (error) goto error_return; - if (resblks == 0 && - (error = XFS_DIR_CANENTER(mp, tp, dp, name, namelen))) + if (resblks == 0 && (error = xfs_dir_canenter(tp, dp, name, namelen))) goto error_return; rdev = (vap->va_mask & XFS_AT_RDEV) ? vap->va_rdev : 0; error = xfs_dir_ialloc(&tp, dp, vap->va_mode, 1, @@ -1990,9 +1986,9 @@ xfs_create( xfs_trans_ijoin(tp, dp, XFS_ILOCK_EXCL); dp_joined_to_trans = B_TRUE; - error = XFS_DIR_CREATENAME(mp, tp, dp, name, namelen, ip->i_ino, - &first_block, &free_list, - resblks ? resblks - XFS_IALLOC_SPACE_RES(mp) : 0); + error = xfs_dir_createname(tp, dp, name, namelen, ip->i_ino, + &first_block, &free_list, resblks ? + resblks - XFS_IALLOC_SPACE_RES(mp) : 0); if (error) { ASSERT(error != ENOSPC); goto abort_return; @@ -2468,8 +2464,8 @@ xfs_remove( * Entry must exist since we did a lookup in xfs_lock_dir_and_entry. */ XFS_BMAP_INIT(&free_list, &first_block); - error = XFS_DIR_REMOVENAME(mp, tp, dp, name, namelen, ip->i_ino, - &first_block, &free_list, 0); + error = xfs_dir_removename(tp, dp, name, namelen, ip->i_ino, + &first_block, &free_list, 0); if (error) { ASSERT(error != ENOENT); REMOVE_DEBUG_TRACE(__LINE__); @@ -2688,13 +2684,12 @@ xfs_link( } if (resblks == 0 && - (error = XFS_DIR_CANENTER(mp, tp, tdp, target_name, - target_namelen))) + (error = xfs_dir_canenter(tp, tdp, target_name, target_namelen))) goto error_return; XFS_BMAP_INIT(&free_list, &first_block); - error = XFS_DIR_CREATENAME(mp, tp, tdp, target_name, target_namelen, + error = xfs_dir_createname(tp, tdp, target_name, target_namelen, sip->i_ino, &first_block, &free_list, resblks); if (error) @@ -2860,7 +2855,7 @@ xfs_mkdir( goto error_return; if (resblks == 0 && - (error = XFS_DIR_CANENTER(mp, tp, dp, dir_name, dir_namelen))) + (error = xfs_dir_canenter(tp, dp, dir_name, dir_namelen))) goto error_return; /* * create the directory inode. @@ -2887,9 +2882,9 @@ xfs_mkdir( XFS_BMAP_INIT(&free_list, &first_block); - error = XFS_DIR_CREATENAME(mp, tp, dp, dir_name, dir_namelen, - cdp->i_ino, &first_block, &free_list, - resblks ? resblks - XFS_IALLOC_SPACE_RES(mp) : 0); + error = xfs_dir_createname(tp, dp, dir_name, dir_namelen, cdp->i_ino, + &first_block, &free_list, resblks ? + resblks - XFS_IALLOC_SPACE_RES(mp) : 0); if (error) { ASSERT(error != ENOSPC); goto error1; @@ -2903,16 +2898,14 @@ xfs_mkdir( */ dp->i_gen++; - error = XFS_DIR_INIT(mp, tp, cdp, dp); - if (error) { + error = xfs_dir_init(tp, cdp, dp); + if (error) goto error2; - } cdp->i_gen = 1; error = xfs_bumplink(tp, dp); - if (error) { + if (error) goto error2; - } cvp = XFS_ITOV(cdp); @@ -3121,16 +3114,15 @@ xfs_rmdir( error = XFS_ERROR(ENOTEMPTY); goto error_return; } - if (!XFS_DIR_ISEMPTY(mp, cdp)) { + if (!xfs_dir_isempty(cdp)) { error = XFS_ERROR(ENOTEMPTY); goto error_return; } - error = XFS_DIR_REMOVENAME(mp, tp, dp, name, namelen, cdp->i_ino, - &first_block, &free_list, resblks); - if (error) { + error = xfs_dir_removename(tp, dp, name, namelen, cdp->i_ino, + &first_block, &free_list, resblks); + if (error) goto error1; - } xfs_ichgtime(dp, XFS_ICHGTIME_MOD | XFS_ICHGTIME_CHG); @@ -3229,8 +3221,6 @@ xfs_rmdir( /* - * xfs_readdir - * * Read dp's entries starting at uiop->uio_offset and translate them into * bufsize bytes worth of struct dirents starting at bufbase. */ @@ -3250,21 +3240,16 @@ xfs_readdir( (inst_t *)__return_address); dp = XFS_BHVTOI(dir_bdp); - if (XFS_FORCED_SHUTDOWN(dp->i_mount)) { + if (XFS_FORCED_SHUTDOWN(dp->i_mount)) return XFS_ERROR(EIO); - } lock_mode = xfs_ilock_map_shared(dp); - error = XFS_DIR_GETDENTS(dp->i_mount, tp, dp, uiop, eofp); + error = xfs_dir_getdents(tp, dp, uiop, eofp); xfs_iunlock_map_shared(dp, lock_mode); return error; } -/* - * xfs_symlink - * - */ STATIC int xfs_symlink( bhv_desc_t *dir_bdp, @@ -3328,7 +3313,7 @@ xfs_symlink( int len, total; char *path; - for(total = 0, path = target_path; total < pathlen;) { + for (total = 0, path = target_path; total < pathlen;) { /* * Skip any slashes. */ @@ -3422,7 +3407,7 @@ xfs_symlink( * Check for ability to enter directory entry, if no space reserved. */ if (resblks == 0 && - (error = XFS_DIR_CANENTER(mp, tp, dp, link_name, link_namelen))) + (error = xfs_dir_canenter(tp, dp, link_name, link_namelen))) goto error_return; /* * Initialize the bmap freelist prior to calling either @@ -3509,11 +3494,10 @@ xfs_symlink( /* * Create the directory entry for the symlink. */ - error = XFS_DIR_CREATENAME(mp, tp, dp, link_name, link_namelen, - ip->i_ino, &first_block, &free_list, resblks); - if (error) { + error = xfs_dir_createname(tp, dp, link_name, link_namelen, ip->i_ino, + &first_block, &free_list, resblks); + if (error) goto error1; - } xfs_ichgtime(dp, XFS_ICHGTIME_MOD | XFS_ICHGTIME_CHG); xfs_trans_log_inode(tp, dp, XFS_ILOG_CORE); -- cgit v1.2.3-55-g7522