cifs: move cifs_new_fileinfo to file.c
It's currently in dir.c which makes little sense...
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Reviewed-by: Suresh Jayaraman <sjayaraman@suse.de>
Acked-by: Dave Kleikamp <shaggy@linux.vnet.ibm.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index 7935816..293e9b7 100644
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -219,6 +219,53 @@
return rc;
}
+struct cifsFileInfo *
+cifs_new_fileinfo(__u16 fileHandle, struct file *file,
+ struct tcon_link *tlink, __u32 oplock)
+{
+ struct dentry *dentry = file->f_path.dentry;
+ struct inode *inode = dentry->d_inode;
+ struct cifsInodeInfo *pCifsInode = CIFS_I(inode);
+ struct cifsFileInfo *pCifsFile;
+
+ pCifsFile = kzalloc(sizeof(struct cifsFileInfo), GFP_KERNEL);
+ if (pCifsFile == NULL)
+ return pCifsFile;
+
+ pCifsFile->netfid = fileHandle;
+ pCifsFile->pid = current->tgid;
+ pCifsFile->uid = current_fsuid();
+ pCifsFile->dentry = dget(dentry);
+ pCifsFile->f_flags = file->f_flags;
+ pCifsFile->invalidHandle = false;
+ pCifsFile->closePend = false;
+ pCifsFile->tlink = cifs_get_tlink(tlink);
+ mutex_init(&pCifsFile->fh_mutex);
+ mutex_init(&pCifsFile->lock_mutex);
+ INIT_LIST_HEAD(&pCifsFile->llist);
+ atomic_set(&pCifsFile->count, 1);
+ INIT_WORK(&pCifsFile->oplock_break, cifs_oplock_break);
+
+ write_lock(&GlobalSMBSeslock);
+ list_add(&pCifsFile->tlist, &(tlink_tcon(tlink)->openFileList));
+ /* if readable file instance put first in list*/
+ if (file->f_mode & FMODE_READ)
+ list_add(&pCifsFile->flist, &pCifsInode->openFileList);
+ else
+ list_add_tail(&pCifsFile->flist, &pCifsInode->openFileList);
+ write_unlock(&GlobalSMBSeslock);
+
+ if ((oplock & 0xF) == OPLOCK_EXCLUSIVE) {
+ pCifsInode->clientCanCacheAll = true;
+ pCifsInode->clientCanCacheRead = true;
+ cFYI(1, "Exclusive Oplock inode %p", inode);
+ } else if ((oplock & 0xF) == OPLOCK_READ)
+ pCifsInode->clientCanCacheRead = true;
+
+ file->private_data = pCifsFile;
+ return pCifsFile;
+}
+
int cifs_open(struct inode *inode, struct file *file)
{
int rc = -EACCES;