fedora core 6 1.2949 + vserver 2.2.0

[linux-2.6.git] / fs / efs / super.c

diff --git a/fs/efs/super.c b/fs/efs/super.c
index afc4891..dfebf21 100644 (file)
--- a/fs/efs/super.c
+++ b/fs/efs/super.c
@@ -15,13 +15,13 @@
 #include <linux/buffer_head.h>
 #include <linux/vfs.h>
 
-static int efs_statfs(struct super_block *s, struct kstatfs *buf);
+static int efs_statfs(struct dentry *dentry, struct kstatfs *buf);
 static int efs_fill_super(struct super_block *s, void *d, int silent);
 
-static struct super_block *efs_get_sb(struct file_system_type *fs_type,
-       int flags, const char *dev_name, void *data)
+static int efs_get_sb(struct file_system_type *fs_type,
+       int flags, const char *dev_name, void *data, struct vfsmount *mnt)
 {
-       return get_sb_bdev(fs_type, flags, dev_name, data, efs_fill_super);
+       return get_sb_bdev(fs_type, flags, dev_name, data, efs_fill_super, mnt);
 }
 
 static struct file_system_type efs_fs_type = {
@@ -52,12 +52,12 @@ static struct pt_types sgi_pt_types[] = {
 };
 
 
-static kmem_cache_t * efs_inode_cachep;
+static struct kmem_cache * efs_inode_cachep;
 
 static struct inode *efs_alloc_inode(struct super_block *sb)
 {
        struct efs_inode_info *ei;
-       ei = (struct efs_inode_info *)kmem_cache_alloc(efs_inode_cachep, SLAB_KERNEL);
+       ei = (struct efs_inode_info *)kmem_cache_alloc(efs_inode_cachep, GFP_KERNEL);
        if (!ei)
                return NULL;
        return &ei->vfs_inode;
@@ -68,7 +68,7 @@ static void efs_destroy_inode(struct inode *inode)
        kmem_cache_free(efs_inode_cachep, INODE_INFO(inode));
 }
 
-static void init_once(void * foo, kmem_cache_t * cachep, unsigned long flags)
+static void init_once(void * foo, struct kmem_cache * cachep, unsigned long flags)
 {
        struct efs_inode_info *ei = (struct efs_inode_info *) foo;
 
@@ -81,7 +81,7 @@ static int init_inodecache(void)
 {
        efs_inode_cachep = kmem_cache_create("efs_inode_cache",
                                sizeof(struct efs_inode_info),
-                               0, SLAB_RECLAIM_ACCOUNT,
+                               0, SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
                                init_once, NULL);
        if (efs_inode_cachep == NULL)
                return -ENOMEM;
@@ -90,8 +90,7 @@ static int init_inodecache(void)
 
 static void destroy_inodecache(void)
 {
-       if (kmem_cache_destroy(efs_inode_cachep))
-               printk(KERN_INFO "efs_inode_cache: not all structures were freed\n");
+       kmem_cache_destroy(efs_inode_cachep);
 }
 
 static void efs_put_super(struct super_block *s)
@@ -248,11 +247,10 @@ static int efs_fill_super(struct super_block *s, void *d, int silent)
        struct buffer_head *bh;
        struct inode *root;
 
-       sb = kmalloc(sizeof(struct efs_sb_info), GFP_KERNEL);
+       sb = kzalloc(sizeof(struct efs_sb_info), GFP_KERNEL);
        if (!sb)
                return -ENOMEM;
        s->s_fs_info = sb;
-       memset(sb, 0, sizeof(struct efs_sb_info));
  
        s->s_magic              = EFS_SUPER_MAGIC;
        if (!sb_set_blocksize(s, EFS_BLOCKSIZE)) {
@@ -322,8 +320,8 @@ out_no_fs:
        return -EINVAL;
 }
 
-static int efs_statfs(struct super_block *s, struct kstatfs *buf) {
-       struct efs_sb_info *sb = SUPER_INFO(s);
+static int efs_statfs(struct dentry *dentry, struct kstatfs *buf) {
+       struct efs_sb_info *sb = SUPER_INFO(dentry->d_sb);
 
        buf->f_type    = EFS_SUPER_MAGIC;       /* efs magic number */
        buf->f_bsize   = EFS_BLOCKSIZE;         /* blocksize */