X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=fs%2Fxfs%2Fxfs_vnodeops.c;h=cb36a56392e7e97d24c7817386f8882f2d5bfaee;hb=7d04a335b6b2d79e3742ffd28bd651204574e794;hp=0f0a64e81db9ceb765decc56ab4eb68a7bb68b97;hpb=be9bf30c73184e0f1e4e0a50fb193d2a551bf75e;p=powerpc.git

diff --git a/fs/xfs/xfs_vnodeops.c b/fs/xfs/xfs_vnodeops.c
index 0f0a64e81d..cb36a56392 100644
--- a/fs/xfs/xfs_vnodeops.c
+++ b/fs/xfs/xfs_vnodeops.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2000-2005 Silicon Graphics, Inc.
+ * Copyright (c) 2000-2006 Silicon Graphics, Inc.
  * All Rights Reserved.
  *
  * This program is free software; you can redistribute it and/or
@@ -347,7 +347,6 @@ xfs_setattr(
 	 */
 	tp = NULL;
 	lock_flags = XFS_ILOCK_EXCL;
-	ASSERT(flags & ATTR_NOLOCK ? flags & ATTR_DMI : 1);
 	if (flags & ATTR_NOLOCK)
 		need_iolock = 0;
 	if (!(mask & XFS_AT_SIZE)) {
@@ -800,6 +799,8 @@ xfs_setattr(
 				di_flags |= XFS_DIFLAG_NODUMP;
 			if (vap->va_xflags & XFS_XFLAG_PROJINHERIT)
 				di_flags |= XFS_DIFLAG_PROJINHERIT;
+			if (vap->va_xflags & XFS_XFLAG_NODEFRAG)
+				di_flags |= XFS_DIFLAG_NODEFRAG;
 			if ((ip->i_d.di_mode & S_IFMT) == S_IFDIR) {
 				if (vap->va_xflags & XFS_XFLAG_RTINHERIT)
 					di_flags |= XFS_DIFLAG_RTINHERIT;
@@ -848,7 +849,7 @@ xfs_setattr(
 	 * If this is a synchronous mount, make sure that the
 	 * transaction goes to disk before returning to the user.
 	 * This is slightly sub-optimal in that truncates require
-	 * two sync transactions instead of one for wsync filesytems.
+	 * two sync transactions instead of one for wsync filesystems.
 	 * One for the truncate and one for the timestamps since we
 	 * don't want to change the timestamps unless we're sure the
 	 * truncate worked.  Truncates are less than 1% of the laddis
@@ -1000,7 +1001,7 @@ xfs_readlink(
 		nmaps = SYMLINK_MAPS;
 
 		error = xfs_bmapi(NULL, ip, 0, XFS_B_TO_FSB(mp, pathlen),
-				  0, NULL, 0, mval, &nmaps, NULL);
+				  0, NULL, 0, mval, &nmaps, NULL, NULL);
 
 		if (error) {
 			goto error_return;
@@ -1170,7 +1171,7 @@ xfs_fsync(
 
 		/*
 		 * If this inode is on the RT dev we need to flush that
-		 * cache aswell.
+		 * cache as well.
 		 */
 		if (ip->i_d.di_flags & XFS_DIFLAG_REALTIME)
 			xfs_blkdev_issue_flush(ip->i_mount->m_rtdev_targp);
@@ -1208,8 +1209,8 @@ xfs_inactive_free_eofblocks(
 
 	nimaps = 1;
 	xfs_ilock(ip, XFS_ILOCK_SHARED);
-	error = xfs_bmapi(NULL, ip, end_fsb, map_len, 0,
-			  NULL, 0, &imap, &nimaps, NULL);
+	error = XFS_BMAPI(mp, NULL, &ip->i_iocore, end_fsb, map_len, 0,
+			  NULL, 0, &imap, &nimaps, NULL, NULL);
 	xfs_iunlock(ip, XFS_ILOCK_SHARED);
 
 	if (!error && (nimaps != 0) &&
@@ -1338,7 +1339,7 @@ xfs_inactive_symlink_rmt(
 	nmaps = ARRAY_SIZE(mval);
 	if ((error = xfs_bmapi(tp, ip, 0, XFS_B_TO_FSB(mp, size),
 			XFS_BMAPI_METADATA, &first_block, 0, mval, &nmaps,
-			&free_list)))
+			&free_list, NULL)))
 		goto error0;
 	/*
 	 * Invalidate the block(s).
@@ -1353,7 +1354,7 @@ xfs_inactive_symlink_rmt(
 	 * Unmap the dead block(s) to the free_list.
 	 */
 	if ((error = xfs_bunmapi(tp, ip, 0, size, XFS_BMAPI_METADATA, nmaps,
-			&first_block, &free_list, &done)))
+			&first_block, &free_list, NULL, &done)))
 		goto error1;
 	ASSERT(done);
 	/*
@@ -1380,7 +1381,7 @@ xfs_inactive_symlink_rmt(
 	 */
 	ntp = xfs_trans_dup(tp);
 	/*
-	 * Commit the transaction containing extent freeing and EFD's.
+	 * Commit the transaction containing extent freeing and EFDs.
 	 * If we get an error on the commit here or on the reserve below,
 	 * we need to unlock the inode since the new transaction doesn't
 	 * have the inode attached.
@@ -1760,7 +1761,7 @@ xfs_inactive(
 			cmn_err(CE_NOTE,
 		"xfs_inactive:	xfs_ifree() returned an error = %d on %s",
 				error, mp->m_fsname);
-			xfs_force_shutdown(mp, XFS_METADATA_IO_ERROR);
+			xfs_force_shutdown(mp, SHUTDOWN_META_IO_ERROR);
 		}
 		xfs_trans_cancel(tp, XFS_TRANS_RELEASE_LOG_RES|XFS_TRANS_ABORT);
 	} else {
@@ -2023,7 +2024,7 @@ xfs_create(
 	XFS_QM_DQRELE(mp, gdqp);
 
 	/*
-	 * Propogate the fact that the vnode changed after the
+	 * Propagate the fact that the vnode changed after the
 	 * xfs_inode locks have been released.
 	 */
 	VOP_VNODE_CHANGE(vp, VCHANGE_FLAGS_TRUNCATED, 3);
@@ -2370,7 +2371,7 @@ xfs_remove(
 	 * for a log reservation. Since we'll have to wait for the
 	 * inactive code to complete before returning from xfs_iget,
 	 * we need to make sure that we don't have log space reserved
-	 * when we call xfs_iget.  Instead we get an unlocked referece
+	 * when we call xfs_iget.  Instead we get an unlocked reference
 	 * to the inode before getting our log reservation.
 	 */
 	error = xfs_get_dir_entry(dentry, &ip);
@@ -2663,7 +2664,7 @@ xfs_link(
 	 */
 	if (unlikely((tdp->i_d.di_flags & XFS_DIFLAG_PROJINHERIT) &&
 		     (tdp->i_d.di_projid != sip->i_d.di_projid))) {
-		error = XFS_ERROR(EPERM);
+		error = XFS_ERROR(EXDEV);
 		goto error_return;
 	}
 
@@ -3020,7 +3021,7 @@ xfs_rmdir(
 	 * for a log reservation.  Since we'll have to wait for the
 	 * inactive code to complete before returning from xfs_iget,
 	 * we need to make sure that we don't have log space reserved
-	 * when we call xfs_iget.  Instead we get an unlocked referece
+	 * when we call xfs_iget.  Instead we get an unlocked reference
 	 * to the inode before getting our log reservation.
 	 */
 	error = xfs_get_dir_entry(dentry, &cdp);
@@ -3457,7 +3458,7 @@ xfs_symlink(
 		error = xfs_bmapi(tp, ip, first_fsb, fs_blocks,
 				  XFS_BMAPI_WRITE | XFS_BMAPI_METADATA,
 				  &first_block, resblks, mval, &nmaps,
-				  &free_list);
+				  &free_list, NULL);
 		if (error) {
 			goto error1;
 		}
@@ -4116,10 +4117,10 @@ retry:
 		 * Issue the xfs_bmapi() call to allocate the blocks
 		 */
 		XFS_BMAP_INIT(&free_list, &firstfsb);
-		error = xfs_bmapi(tp, ip, startoffset_fsb,
+		error = XFS_BMAPI(mp, tp, &ip->i_iocore, startoffset_fsb,
 				  allocatesize_fsb, bmapi_flag,
 				  &firstfsb, 0, imapp, &nimaps,
-				  &free_list);
+				  &free_list, NULL);
 		if (error) {
 			goto error0;
 		}
@@ -4199,8 +4200,8 @@ 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(NULL, ip, offset_fsb, 1, 0, NULL, 0, &imap,
-			&nimap, NULL);
+		error = XFS_BMAPI(mp, NULL, &ip->i_iocore, offset_fsb, 1, 0,
+			NULL, 0, &imap, &nimap, NULL, NULL);
 		if (error || nimap < 1)
 			break;
 		ASSERT(imap.br_blockcount >= 1);
@@ -4308,7 +4309,6 @@ xfs_free_file_space(
 			return error;
 	}
 
-	ASSERT(attr_flags & ATTR_NOLOCK ? attr_flags & ATTR_DMI : 1);
 	if (attr_flags & ATTR_NOLOCK)
 		need_iolock = 0;
 	if (need_iolock) {
@@ -4338,8 +4338,8 @@ xfs_free_file_space(
 	 */
 	if (rt && !XFS_SB_VERSION_HASEXTFLGBIT(&mp->m_sb)) {
 		nimap = 1;
-		error = xfs_bmapi(NULL, ip, startoffset_fsb, 1, 0, NULL, 0,
-			&imap, &nimap, NULL);
+		error = XFS_BMAPI(mp, NULL, &ip->i_iocore, startoffset_fsb,
+			1, 0, NULL, 0, &imap, &nimap, NULL, NULL);
 		if (error)
 			goto out_unlock_iolock;
 		ASSERT(nimap == 0 || nimap == 1);
@@ -4353,8 +4353,8 @@ xfs_free_file_space(
 				startoffset_fsb += mp->m_sb.sb_rextsize - mod;
 		}
 		nimap = 1;
-		error = xfs_bmapi(NULL, ip, endoffset_fsb - 1, 1, 0, NULL, 0,
-			&imap, &nimap, NULL);
+		error = XFS_BMAPI(mp, NULL, &ip->i_iocore, endoffset_fsb - 1,
+			1, 0, NULL, 0, &imap, &nimap, NULL, NULL);
 		if (error)
 			goto out_unlock_iolock;
 		ASSERT(nimap == 0 || nimap == 1);
@@ -4426,9 +4426,9 @@ xfs_free_file_space(
 		 * issue the bunmapi() call to free the blocks
 		 */
 		XFS_BMAP_INIT(&free_list, &firstfsb);
-		error = xfs_bunmapi(tp, ip, startoffset_fsb,
+		error = XFS_BUNMAPI(mp, tp, &ip->i_iocore, startoffset_fsb,
 				  endoffset_fsb - startoffset_fsb,
-				  0, 2, &firstfsb, &free_list, &done);
+				  0, 2, &firstfsb, &free_list, NULL, &done);
 		if (error) {
 			goto error0;
 		}
@@ -4648,6 +4648,10 @@ vnodeops_t xfs_vnodeops = {
 	.vop_read		= xfs_read,
 #ifdef HAVE_SENDFILE
 	.vop_sendfile		= xfs_sendfile,
+#endif
+#ifdef HAVE_SPLICE
+	.vop_splice_read	= xfs_splice_read,
+	.vop_splice_write	= xfs_splice_write,
 #endif
 	.vop_write		= xfs_write,
 	.vop_ioctl		= xfs_ioctl,