Merge with /pub/scm/linux/kernel/git/torvalds/linux-2.6.git

Signed-off-by: Steve French <sfrench@us.ibm.com>

4 files changed, 23 insertions, 44 deletions

diff --git a/fs/ufs/dir.c b/fs/ufs/dir.c
index 7c10c68902a..1a561202d3f 100644
--- a/fs/ufs/dir.c
+++ b/fs/ufs/dir.c
@@ -620,7 +620,7 @@ int ufs_empty_dir (struct inode * inode)
 	return 1;
 }
 
-struct file_operations ufs_dir_operations = {
+const struct file_operations ufs_dir_operations = {
 	.read		= generic_read_dir,
 	.readdir	= ufs_readdir,
 	.fsync		= file_fsync,
diff --git a/fs/ufs/file.c b/fs/ufs/file.c
index ed69d7fe1b5..312fd3f8631 100644
--- a/fs/ufs/file.c
+++ b/fs/ufs/file.c
@@ -23,25 +23,15 @@
  *  ext2 fs regular file handling primitives
  */
 
-#include <asm/uaccess.h>
-#include <asm/system.h>
-
-#include <linux/errno.h>
 #include <linux/fs.h>
 #include <linux/ufs_fs.h>
-#include <linux/fcntl.h>
-#include <linux/time.h>
-#include <linux/stat.h>
-#include <linux/mm.h>
-#include <linux/pagemap.h>
-#include <linux/smp_lock.h>
 
 /*
  * We have mostly NULL's here: the current defaults are ok for
  * the ufs filesystem.
  */
  
-struct file_operations ufs_file_operations = {
+const struct file_operations ufs_file_operations = {
 	.llseek		= generic_file_llseek,
 	.read		= generic_file_read,
 	.write		= generic_file_write,
diff --git a/fs/ufs/namei.c b/fs/ufs/namei.c
index 2958cde7d3d..8d5f98a01c7 100644
--- a/fs/ufs/namei.c
+++ b/fs/ufs/namei.c
@@ -43,18 +43,6 @@
 #define UFSD(x)
 #endif
 
-static inline void ufs_inc_count(struct inode *inode)
-{
-	inode->i_nlink++;
-	mark_inode_dirty(inode);
-}
-
-static inline void ufs_dec_count(struct inode *inode)
-{
-	inode->i_nlink--;
-	mark_inode_dirty(inode);
-}
-
 static inline int ufs_add_nondir(struct dentry *dentry, struct inode *inode)
 {
 	int err = ufs_add_link(dentry, inode);
@@ -62,7 +50,7 @@ static inline int ufs_add_nondir(struct dentry *dentry, struct inode *inode)
 		d_instantiate(dentry, inode);
 		return 0;
 	}
-	ufs_dec_count(inode);
+	inode_dec_link_count(inode);
 	iput(inode);
 	return err;
 }
@@ -173,7 +161,7 @@ out:
 	return err;
 
 out_fail:
-	ufs_dec_count(inode);
+	inode_dec_link_count(inode);
 	iput(inode);
 	goto out;
 }
@@ -191,7 +179,7 @@ static int ufs_link (struct dentry * old_dentry, struct inode * dir,
 	}
 
 	inode->i_ctime = CURRENT_TIME_SEC;
-	ufs_inc_count(inode);
+	inode_inc_link_count(inode);
 	atomic_inc(&inode->i_count);
 
 	error = ufs_add_nondir(dentry, inode);
@@ -208,7 +196,7 @@ static int ufs_mkdir(struct inode * dir, struct dentry * dentry, int mode)
 		goto out;
 
 	lock_kernel();
-	ufs_inc_count(dir);
+	inode_inc_link_count(dir);
 
 	inode = ufs_new_inode(dir, S_IFDIR|mode);
 	err = PTR_ERR(inode);
@@ -218,7 +206,7 @@ static int ufs_mkdir(struct inode * dir, struct dentry * dentry, int mode)
 	inode->i_op = &ufs_dir_inode_operations;
 	inode->i_fop = &ufs_dir_operations;
 
-	ufs_inc_count(inode);
+	inode_inc_link_count(inode);
 
 	err = ufs_make_empty(inode, dir);
 	if (err)
@@ -234,11 +222,11 @@ out:
 	return err;
 
 out_fail:
-	ufs_dec_count(inode);
-	ufs_dec_count(inode);
+	inode_dec_link_count(inode);
+	inode_dec_link_count(inode);
 	iput (inode);
 out_dir:
-	ufs_dec_count(dir);
+	inode_dec_link_count(dir);
 	unlock_kernel();
 	goto out;
 }
@@ -260,7 +248,7 @@ static int ufs_unlink(struct inode * dir, struct dentry *dentry)
 		goto out;
 
 	inode->i_ctime = dir->i_ctime;
-	ufs_dec_count(inode);
+	inode_dec_link_count(inode);
 	err = 0;
 out:
 	unlock_kernel();
@@ -277,8 +265,8 @@ static int ufs_rmdir (struct inode * dir, struct dentry *dentry)
 		err = ufs_unlink(dir, dentry);
 		if (!err) {
 			inode->i_size = 0;
-			ufs_dec_count(inode);
-			ufs_dec_count(dir);
+			inode_dec_link_count(inode);
+			inode_dec_link_count(dir);
 		}
 	}
 	unlock_kernel();
@@ -319,35 +307,35 @@ static int ufs_rename (struct inode * old_dir, struct dentry * old_dentry,
 		new_de = ufs_find_entry (new_dentry, &new_bh);
 		if (!new_de)
 			goto out_dir;
-		ufs_inc_count(old_inode);
+		inode_inc_link_count(old_inode);
 		ufs_set_link(new_dir, new_de, new_bh, old_inode);
 		new_inode->i_ctime = CURRENT_TIME_SEC;
 		if (dir_de)
 			new_inode->i_nlink--;
-		ufs_dec_count(new_inode);
+		inode_dec_link_count(new_inode);
 	} else {
 		if (dir_de) {
 			err = -EMLINK;
 			if (new_dir->i_nlink >= UFS_LINK_MAX)
 				goto out_dir;
 		}
-		ufs_inc_count(old_inode);
+		inode_inc_link_count(old_inode);
 		err = ufs_add_link(new_dentry, old_inode);
 		if (err) {
-			ufs_dec_count(old_inode);
+			inode_dec_link_count(old_inode);
 			goto out_dir;
 		}
 		if (dir_de)
-			ufs_inc_count(new_dir);
+			inode_inc_link_count(new_dir);
 	}
 
 	ufs_delete_entry (old_dir, old_de, old_bh);
 
-	ufs_dec_count(old_inode);
+	inode_dec_link_count(old_inode);
 
 	if (dir_de) {
 		ufs_set_link(old_inode, dir_de, dir_bh, new_dir);
-		ufs_dec_count(old_dir);
+		inode_dec_link_count(old_dir);
 	}
 	unlock_kernel();
 	return 0;
diff --git a/fs/ufs/super.c b/fs/ufs/super.c
index e9055ef7f5a..db98a4c71e6 100644
--- a/fs/ufs/super.c
+++ b/fs/ufs/super.c
@@ -575,7 +575,7 @@ static int ufs_fill_super(struct super_block *sb, void *data, int silent)
 		if (!silent)
 			printk("You didn't specify the type of your ufs filesystem\n\n"
 			"mount -t ufs -o ufstype="
-			"sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextstep|netxstep-cd|openstep ...\n\n"
+			"sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextstep|nextstep-cd|openstep ...\n\n"
 			">>>WARNING<<< Wrong ufstype may corrupt your filesystem, "
 			"default is ufstype=old\n");
 		ufs_set_opt (sbi->s_mount_opt, UFSTYPE_OLD);
@@ -1184,7 +1184,8 @@ static int init_inodecache(void)
 {
 	ufs_inode_cachep = kmem_cache_create("ufs_inode_cache",
 					     sizeof(struct ufs_inode_info),
-					     0, SLAB_RECLAIM_ACCOUNT,
+					     0, (SLAB_RECLAIM_ACCOUNT|
+						SLAB_MEM_SPREAD),
 					     init_once, NULL);
 	if (ufs_inode_cachep == NULL)
 		return -ENOMEM;