1 files changed, 1 insertions, 58 deletions

diff --git a/fs/ecryptfs/file.c b/fs/ecryptfs/file.c
index 9881b5c5de59..59288d817078 100644
--- a/fs/ecryptfs/file.c
+++ b/fs/ecryptfs/file.c
@@ -33,63 +33,6 @@
 #include "ecryptfs_kernel.h"
 
 /**
- * ecryptfs_llseek
- * @file: File we are seeking in
- * @offset: The offset to seek to
- * @origin: 2 - offset from i_size; 1 - offset from f_pos
- *
- * Returns the position we have seeked to, or negative on error
- */
-static loff_t ecryptfs_llseek(struct file *file, loff_t offset, int origin)
-{
-        loff_t rv;
-        loff_t new_end_pos;
-        int rc;
-        int expanding_file = 0;
-        struct inode *inode = file->f_mapping->host;
-
-        /* If our offset is past the end of our file, we're going to
-         * need to grow it so we have a valid length of 0's */
-        new_end_pos = offset;
-        switch (origin) {
-        case 2:
-                new_end_pos += i_size_read(inode);
-                expanding_file = 1;
-                break;
-        case 1:
-                new_end_pos += file->f_pos;
-                if (new_end_pos > i_size_read(inode)) {
-                        ecryptfs_printk(KERN_DEBUG, "new_end_pos(=[0x%.16x]) "
-                                        "> i_size_read(inode)(=[0x%.16x])\n",
-                                        new_end_pos, i_size_read(inode));
-                        expanding_file = 1;
-                }
-                break;
-        default:
-                if (new_end_pos > i_size_read(inode)) {
-                        ecryptfs_printk(KERN_DEBUG, "new_end_pos(=[0x%.16x]) "
-                                        "> i_size_read(inode)(=[0x%.16x])\n",
-                                        new_end_pos, i_size_read(inode));
-                        expanding_file = 1;
-                }
-        }
-        ecryptfs_printk(KERN_DEBUG, "new_end_pos = [0x%.16x]\n", new_end_pos);
-        if (expanding_file) {
-                rc = ecryptfs_truncate(file->f_path.dentry, new_end_pos);
-                if (rc) {
-                        rv = rc;
-                        ecryptfs_printk(KERN_ERR, "Error on attempt to "
-                                        "truncate to (higher) offset [0x%.16x];"
-                                        " rc = [%d]\n", new_end_pos, rc);
-                        goto out;
-                }
-        }
-        rv = generic_file_llseek(file, offset, origin);
-out:
-        return rv;
-}
-
-/**
  * ecryptfs_read_update_atime
  *
  * generic_file_read updates the atime of upper layer inode.  But, it
@@ -425,7 +368,7 @@ const struct file_operations ecryptfs_dir_fops = {
 };
 
 const struct file_operations ecryptfs_main_fops = {
-        .llseek = ecryptfs_llseek,
+        .llseek = generic_file_llseek,
         .read = do_sync_read,
         .aio_read = ecryptfs_read_update_atime,
         .write = do_sync_write,