Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6: (37 commits)
  fs: avoid I_NEW inodes
  Merge code for single and multiple-instance mounts
  Remove get_init_pts_sb()
  Move common mknod_ptmx() calls into caller
  Parse mount options just once and copy them to super block
  Unroll essentials of do_remount_sb() into devpts
  vfs: simple_set_mnt() should return void
  fs: move bdev code out of buffer.c
  constify dentry_operations: rest
  constify dentry_operations: configfs
  constify dentry_operations: sysfs
  constify dentry_operations: JFS
  constify dentry_operations: OCFS2
  constify dentry_operations: GFS2
  constify dentry_operations: FAT
  constify dentry_operations: FUSE
  constify dentry_operations: procfs
  constify dentry_operations: ecryptfs
  constify dentry_operations: CIFS
  constify dentry_operations: AFS
  ...

1 files changed, 18 insertions, 21 deletions

diff --git a/fs/ufs/inode.c b/fs/ufs/inode.c
index 39f87789856..3d2512c21f0 100644
--- a/fs/ufs/inode.c
+++ b/fs/ufs/inode.c
@@ -622,7 +622,6 @@ static int ufs1_read_inode(struct inode *inode, struct ufs_inode *ufs_inode)
 	struct ufs_inode_info *ufsi = UFS_I(inode);
 	struct super_block *sb = inode->i_sb;
 	mode_t mode;
-	unsigned i;
 
 	/*
 	 * Copy data to the in-core inode.
@@ -655,11 +654,12 @@ static int ufs1_read_inode(struct inode *inode, struct ufs_inode *ufs_inode)
 
 	
 	if (S_ISCHR(mode) || S_ISBLK(mode) || inode->i_blocks) {
-		for (i = 0; i < (UFS_NDADDR + UFS_NINDIR); i++)
-			ufsi->i_u1.i_data[i] = ufs_inode->ui_u2.ui_addr.ui_db[i];
+		memcpy(ufsi->i_u1.i_data, &ufs_inode->ui_u2.ui_addr,
+		       sizeof(ufs_inode->ui_u2.ui_addr));
 	} else {
-		for (i = 0; i < (UFS_NDADDR + UFS_NINDIR) * 4; i++)
-			ufsi->i_u1.i_symlink[i] = ufs_inode->ui_u2.ui_symlink[i];
+		memcpy(ufsi->i_u1.i_symlink, ufs_inode->ui_u2.ui_symlink,
+		       sizeof(ufs_inode->ui_u2.ui_symlink) - 1);
+		ufsi->i_u1.i_symlink[sizeof(ufs_inode->ui_u2.ui_symlink) - 1] = 0;
 	}
 	return 0;
 }
@@ -669,7 +669,6 @@ static int ufs2_read_inode(struct inode *inode, struct ufs2_inode *ufs2_inode)
 	struct ufs_inode_info *ufsi = UFS_I(inode);
 	struct super_block *sb = inode->i_sb;
 	mode_t mode;
-	unsigned i;
 
 	UFSD("Reading ufs2 inode, ino %lu\n", inode->i_ino);
 	/*
@@ -704,12 +703,12 @@ static int ufs2_read_inode(struct inode *inode, struct ufs2_inode *ufs2_inode)
 	*/
 
 	if (S_ISCHR(mode) || S_ISBLK(mode) || inode->i_blocks) {
-		for (i = 0; i < (UFS_NDADDR + UFS_NINDIR); i++)
-			ufsi->i_u1.u2_i_data[i] =
-				ufs2_inode->ui_u2.ui_addr.ui_db[i];
+		memcpy(ufsi->i_u1.u2_i_data, &ufs2_inode->ui_u2.ui_addr,
+		       sizeof(ufs2_inode->ui_u2.ui_addr));
 	} else {
-		for (i = 0; i < (UFS_NDADDR + UFS_NINDIR) * 4; i++)
-			ufsi->i_u1.i_symlink[i] = ufs2_inode->ui_u2.ui_symlink[i];
+		memcpy(ufsi->i_u1.i_symlink, ufs2_inode->ui_u2.ui_symlink,
+		       sizeof(ufs2_inode->ui_u2.ui_symlink) - 1);
+		ufsi->i_u1.i_symlink[sizeof(ufs2_inode->ui_u2.ui_symlink) - 1] = 0;
 	}
 	return 0;
 }
@@ -781,7 +780,6 @@ static void ufs1_update_inode(struct inode *inode, struct ufs_inode *ufs_inode)
 {
 	struct super_block *sb = inode->i_sb;
  	struct ufs_inode_info *ufsi = UFS_I(inode);
- 	unsigned i;
 
 	ufs_inode->ui_mode = cpu_to_fs16(sb, inode->i_mode);
 	ufs_inode->ui_nlink = cpu_to_fs16(sb, inode->i_nlink);
@@ -809,12 +807,12 @@ static void ufs1_update_inode(struct inode *inode, struct ufs_inode *ufs_inode)
 		/* ufs_inode->ui_u2.ui_addr.ui_db[0] = cpu_to_fs32(sb, inode->i_rdev); */
 		ufs_inode->ui_u2.ui_addr.ui_db[0] = ufsi->i_u1.i_data[0];
 	} else if (inode->i_blocks) {
-		for (i = 0; i < (UFS_NDADDR + UFS_NINDIR); i++)
-			ufs_inode->ui_u2.ui_addr.ui_db[i] = ufsi->i_u1.i_data[i];
+		memcpy(&ufs_inode->ui_u2.ui_addr, ufsi->i_u1.i_data,
+		       sizeof(ufs_inode->ui_u2.ui_addr));
 	}
 	else {
-		for (i = 0; i < (UFS_NDADDR + UFS_NINDIR) * 4; i++)
-			ufs_inode->ui_u2.ui_symlink[i] = ufsi->i_u1.i_symlink[i];
+		memcpy(&ufs_inode->ui_u2.ui_symlink, ufsi->i_u1.i_symlink,
+		       sizeof(ufs_inode->ui_u2.ui_symlink));
 	}
 
 	if (!inode->i_nlink)
@@ -825,7 +823,6 @@ static void ufs2_update_inode(struct inode *inode, struct ufs2_inode *ufs_inode)
 {
 	struct super_block *sb = inode->i_sb;
  	struct ufs_inode_info *ufsi = UFS_I(inode);
- 	unsigned i;
 
 	UFSD("ENTER\n");
 	ufs_inode->ui_mode = cpu_to_fs16(sb, inode->i_mode);
@@ -850,11 +847,11 @@ static void ufs2_update_inode(struct inode *inode, struct ufs2_inode *ufs_inode)
 		/* ufs_inode->ui_u2.ui_addr.ui_db[0] = cpu_to_fs32(sb, inode->i_rdev); */
 		ufs_inode->ui_u2.ui_addr.ui_db[0] = ufsi->i_u1.u2_i_data[0];
 	} else if (inode->i_blocks) {
-		for (i = 0; i < (UFS_NDADDR + UFS_NINDIR); i++)
-			ufs_inode->ui_u2.ui_addr.ui_db[i] = ufsi->i_u1.u2_i_data[i];
+		memcpy(&ufs_inode->ui_u2.ui_addr, ufsi->i_u1.u2_i_data,
+		       sizeof(ufs_inode->ui_u2.ui_addr));
 	} else {
-		for (i = 0; i < (UFS_NDADDR + UFS_NINDIR) * 4; i++)
-			ufs_inode->ui_u2.ui_symlink[i] = ufsi->i_u1.i_symlink[i];
+		memcpy(&ufs_inode->ui_u2.ui_symlink, ufsi->i_u1.i_symlink,
+		       sizeof(ufs_inode->ui_u2.ui_symlink));
  	}
 
 	if (!inode->i_nlink)