X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=fs%2Focfs2%2Fdlm%2Fdlmfs.c;h=0249fc0db05dc4b0cfaa3bdc7ad67f5338b10ef2;hb=refs%2Fheads%2Fvserver;hp=856c971104a78a4f2fbf8082ed12263fbee254c2;hpb=16c70f8c1b54b61c3b951b6fb220df250fe09b32;p=linux-2.6.git

diff --git a/fs/ocfs2/dlm/dlmfs.c b/fs/ocfs2/dlm/dlmfs.c
index 856c97110..0249fc0db 100644
--- a/fs/ocfs2/dlm/dlmfs.c
+++ b/fs/ocfs2/dlm/dlmfs.c
@@ -44,6 +44,7 @@
 #include <linux/string.h>
 #include <linux/smp_lock.h>
 #include <linux/backing-dev.h>
+#include <linux/vs_tag.h>
 
 #include <asm/uaccess.h>
 
@@ -66,7 +67,7 @@ static struct file_operations dlmfs_file_operations;
 static struct inode_operations dlmfs_dir_inode_operations;
 static struct inode_operations dlmfs_root_inode_operations;
 static struct inode_operations dlmfs_file_inode_operations;
-static kmem_cache_t *dlmfs_inode_cache;
+static struct kmem_cache *dlmfs_inode_cache;
 
 struct workqueue_struct *user_dlm_worker;
 
@@ -176,7 +177,7 @@ static ssize_t dlmfs_file_read(struct file *filp,
 	int bytes_left;
 	ssize_t readlen;
 	char *lvb_buf;
-	struct inode *inode = filp->f_dentry->d_inode;
+	struct inode *inode = filp->f_path.dentry->d_inode;
 
 	mlog(0, "inode %lu, count = %zu, *ppos = %llu\n",
 		inode->i_ino, count, *ppos);
@@ -220,7 +221,7 @@ static ssize_t dlmfs_file_write(struct file *filp,
 	int bytes_left;
 	ssize_t writelen;
 	char *lvb_buf;
-	struct inode *inode = filp->f_dentry->d_inode;
+	struct inode *inode = filp->f_path.dentry->d_inode;
 
 	mlog(0, "inode %lu, count = %zu, *ppos = %llu\n",
 		inode->i_ino, count, *ppos);
@@ -257,7 +258,7 @@ static ssize_t dlmfs_file_write(struct file *filp,
 }
 
 static void dlmfs_init_once(void *foo,
-			    kmem_cache_t *cachep,
+			    struct kmem_cache *cachep,
 			    unsigned long flags)
 {
 	struct dlmfs_inode_private *ip =
@@ -276,7 +277,7 @@ static struct inode *dlmfs_alloc_inode(struct super_block *sb)
 {
 	struct dlmfs_inode_private *ip;
 
-	ip = kmem_cache_alloc(dlmfs_inode_cache, SLAB_NOFS);
+	ip = kmem_cache_alloc(dlmfs_inode_cache, GFP_NOFS);
 	if (!ip)
 		return NULL;
 
@@ -335,10 +336,11 @@ static struct inode *dlmfs_get_root_inode(struct super_block *sb)
 		inode->i_mode = mode;
 		inode->i_uid = current->fsuid;
 		inode->i_gid = current->fsgid;
+		inode->i_tag = dx_current_fstag(sb);
 		inode->i_blocks = 0;
 		inode->i_mapping->backing_dev_info = &dlmfs_backing_dev_info;
 		inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME;
-		inode->i_nlink++;
+		inc_nlink(inode);
 
 		inode->i_fop = &simple_dir_operations;
 		inode->i_op = &dlmfs_root_inode_operations;
@@ -361,6 +363,7 @@ static struct inode *dlmfs_get_inode(struct inode *parent,
 	inode->i_mode = mode;
 	inode->i_uid = current->fsuid;
 	inode->i_gid = current->fsgid;
+	inode->i_tag = dx_current_fstag(sb);
 	inode->i_blocks = 0;
 	inode->i_mapping->backing_dev_info = &dlmfs_backing_dev_info;
 	inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME;
@@ -395,7 +398,7 @@ static struct inode *dlmfs_get_inode(struct inode *parent,
 
 		/* directory inodes start off with i_nlink ==
 		 * 2 (for "." entry) */
-		inode->i_nlink++;
+		inc_nlink(inode);
 		break;
 	}
 
@@ -449,7 +452,7 @@ static int dlmfs_mkdir(struct inode * dir,
 	}
 	ip->ip_dlm = dlm;
 
-	dir->i_nlink++;
+	inc_nlink(dir);
 	d_instantiate(dentry, inode);
 	dget(dentry);	/* Extra count - pin the dentry in core */
 
@@ -627,9 +630,7 @@ static void __exit exit_dlmfs_fs(void)
 	flush_workqueue(user_dlm_worker);
 	destroy_workqueue(user_dlm_worker);
 
-	if (kmem_cache_destroy(dlmfs_inode_cache))
-		printk(KERN_INFO "dlmfs_inode_cache: not all structures "
-		       "were freed\n");
+	kmem_cache_destroy(dlmfs_inode_cache);
 }
 
 MODULE_AUTHOR("Oracle");