X-Git-Url: http://ftp.safe.ca/?a=blobdiff_plain;f=fs%2Fjfs%2Fsuper.c;h=314bb4ff1ba8a185715c8979feee658613eb6f13;hb=f7a5274d7dde0022dedfb6bca5b4438bbf30e9ce;hp=ea9dc3e65dcf762969a734a0cb3b18f924a1be2e;hpb=50953fe9e00ebbeffa032a565ab2f08312d51a87;p=safe%2Fjmp%2Flinux-2.6

diff --git a/fs/jfs/super.c b/fs/jfs/super.c
index ea9dc3e..314bb4f 100644
--- a/fs/jfs/super.c
+++ b/fs/jfs/super.c
@@ -27,6 +27,7 @@
 #include <linux/kthread.h>
 #include <linux/posix_acl.h>
 #include <linux/buffer_head.h>
+#include <linux/exportfs.h>
 #include <asm/uaccess.h>
 #include <linux/seq_file.h>
 
@@ -47,7 +48,7 @@ MODULE_LICENSE("GPL");
 static struct kmem_cache * jfs_inode_cachep;
 
 static const struct super_operations jfs_super_operations;
-static struct export_operations jfs_export_operations;
+static const struct export_operations jfs_export_operations;
 static struct file_system_type jfs_fs_type;
 
 #define MAX_COMMIT_THREADS 64
@@ -736,7 +737,9 @@ static const struct super_operations jfs_super_operations = {
 #endif
 };
 
-static struct export_operations jfs_export_operations = {
+static const struct export_operations jfs_export_operations = {
+	.fh_to_dentry	= jfs_fh_to_dentry,
+	.fh_to_parent	= jfs_fh_to_parent,
 	.get_parent	= jfs_get_parent,
 };
 
@@ -748,24 +751,22 @@ static struct file_system_type jfs_fs_type = {
 	.fs_flags	= FS_REQUIRES_DEV,
 };
 
-static void init_once(void *foo, struct kmem_cache * cachep, unsigned long flags)
+static void init_once(struct kmem_cache *cachep, void *foo)
 {
 	struct jfs_inode_info *jfs_ip = (struct jfs_inode_info *) foo;
 
-	if (flags & SLAB_CTOR_CONSTRUCTOR) {
-		memset(jfs_ip, 0, sizeof(struct jfs_inode_info));
-		INIT_LIST_HEAD(&jfs_ip->anon_inode_list);
-		init_rwsem(&jfs_ip->rdwrlock);
-		mutex_init(&jfs_ip->commit_mutex);
-		init_rwsem(&jfs_ip->xattr_sem);
-		spin_lock_init(&jfs_ip->ag_lock);
-		jfs_ip->active_ag = -1;
+	memset(jfs_ip, 0, sizeof(struct jfs_inode_info));
+	INIT_LIST_HEAD(&jfs_ip->anon_inode_list);
+	init_rwsem(&jfs_ip->rdwrlock);
+	mutex_init(&jfs_ip->commit_mutex);
+	init_rwsem(&jfs_ip->xattr_sem);
+	spin_lock_init(&jfs_ip->ag_lock);
+	jfs_ip->active_ag = -1;
 #ifdef CONFIG_JFS_POSIX_ACL
-		jfs_ip->i_acl = JFS_ACL_NOT_CACHED;
-		jfs_ip->i_default_acl = JFS_ACL_NOT_CACHED;
+	jfs_ip->i_acl = JFS_ACL_NOT_CACHED;
+	jfs_ip->i_default_acl = JFS_ACL_NOT_CACHED;
 #endif
-		inode_init_once(&jfs_ip->vfs_inode);
-	}
+	inode_init_once(&jfs_ip->vfs_inode);
 }
 
 static int __init init_jfs_fs(void)
@@ -776,7 +777,7 @@ static int __init init_jfs_fs(void)
 	jfs_inode_cachep =
 	    kmem_cache_create("jfs_ip", sizeof(struct jfs_inode_info), 0,
 			    SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
-			    init_once, NULL);
+			    init_once);
 	if (jfs_inode_cachep == NULL)
 		return -ENOMEM;