1 files changed, 8 insertions, 9 deletions

diff --git a/fs/isofs/inode.c b/fs/isofs/inode.c
index 09ff41a752a0..60c2b944d762 100644
--- a/fs/isofs/inode.c
+++ b/fs/isofs/inode.c
@@ -962,25 +962,23 @@ static int isofs_statfs (struct dentry *dentry, struct kstatfs *buf)
  * or getblk() if they are not.  Returns the number of blocks inserted
  * (-ve == error.)
  */
-int isofs_get_blocks(struct inode *inode, sector_t iblock_s,
+int isofs_get_blocks(struct inode *inode, sector_t iblock,
                      struct buffer_head **bh, unsigned long nblocks)
 {
-        unsigned long b_off;
+        unsigned long b_off = iblock;
         unsigned offset, sect_size;
         unsigned int firstext;
         unsigned long nextblk, nextoff;
-        long iblock = (long)iblock_s;
         int section, rv, error;
         struct iso_inode_info *ei = ISOFS_I(inode);
 
         error = -EIO;
         rv = 0;
-        if (iblock < 0 || iblock != iblock_s) {
+        if (iblock != b_off) {
                 printk(KERN_DEBUG "%s: block number too large\n", __func__);
                 goto abort;
         }
 
-        b_off = iblock;
 
         offset = 0;
         firstext = ei->i_first_extent;
@@ -998,8 +996,9 @@ int isofs_get_blocks(struct inode *inode, sector_t iblock_s,
                  * I/O errors.
                  */
                 if (b_off > ((inode->i_size + PAGE_CACHE_SIZE - 1) >> ISOFS_BUFFER_BITS(inode))) {
-                        printk(KERN_DEBUG "%s: block >= EOF (%ld, %ld)\n",
-                                __func__, iblock, (unsigned long) inode->i_size);
+                        printk(KERN_DEBUG "%s: block >= EOF (%lu, %llu)\n",
+                                __func__, b_off,
+                                (unsigned long long)inode->i_size);
                         goto abort;
                 }
 
@@ -1025,9 +1024,9 @@ int isofs_get_blocks(struct inode *inode, sector_t iblock_s,
                         if (++section > 100) {
                                 printk(KERN_DEBUG "%s: More than 100 file sections ?!?"
                                         " aborting...\n", __func__);
-                                printk(KERN_DEBUG "%s: block=%ld firstext=%u sect_size=%u "
+                                printk(KERN_DEBUG "%s: block=%lu firstext=%u sect_size=%u "
                                         "nextblk=%lu nextoff=%lu\n", __func__,
-                                        iblock, firstext, (unsigned) sect_size,
+                                        b_off, firstext, (unsigned) sect_size,
                                         nextblk, nextoff);
                                 goto abort;
                         }