[PATCH] afs: use generic_ro_fops

afs actually had a write method that returned different errors depending on
whether some flag was set - better return the standard EINVAL errno.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 0 insertions, 30 deletions

diff --git a/fs/afs/file.c b/fs/afs/file.c
index 4975c9c193dd..f53971a543b2 100644
--- a/fs/afs/file.c
+++ b/fs/afs/file.c
@@ -31,24 +31,10 @@ static int afs_file_readpage(struct file *file, struct page *page);
 static int afs_file_invalidatepage(struct page *page, unsigned long offset);
 static int afs_file_releasepage(struct page *page, gfp_t gfp_flags);
 
-static ssize_t afs_file_write(struct file *file, const char __user *buf,
-                              size_t size, loff_t *off);
-
 struct inode_operations afs_file_inode_operations = {
         .getattr        = afs_inode_getattr,
 };
 
-struct file_operations afs_file_file_operations = {
-        .read           = generic_file_read,
-        .write          = afs_file_write,
-        .mmap           = generic_file_mmap,
-#if 0
-        .open           = afs_file_open,
-        .release        = afs_file_release,
-        .fsync          = afs_file_fsync,
-#endif
-};
-
 struct address_space_operations afs_fs_aops = {
         .readpage       = afs_file_readpage,
         .sync_page      = block_sync_page,
@@ -59,22 +45,6 @@ struct address_space_operations afs_fs_aops = {
 
 /*****************************************************************************/
 /*
- * AFS file write
- */
-static ssize_t afs_file_write(struct file *file, const char __user *buf,
-                              size_t size, loff_t *off)
-{
-        struct afs_vnode *vnode;
-
-        vnode = AFS_FS_I(file->f_dentry->d_inode);
-        if (vnode->flags & AFS_VNODE_DELETED)
-                return -ESTALE;
-
-        return -EIO;
-} /* end afs_file_write() */
-
-/*****************************************************************************/
-/*
  * deal with notification that a page was read from the cache
  */
 #ifdef AFS_CACHING_SUPPORT